397273275

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1013}}^1$

素因数の和:1122

約数の個数: 96

約数和(自身を含む): 844945920

約数和(自身を除く): 447672645

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 83, 105, 135, 175, 189, 225, 249, 315, 415, 525, 581, 675, 747, 945, 1013, 1245, 1575, 1743, 2075, 2241, 2905, 3039, 3735, 4725, 5065, 5229, 6225, 7091, 8715, 9117, 11205, 14525, 15195, 15687, 18675, 21273, 25325, 26145, 27351, 35455, 43575, 45585, 56025, 63819, 75975, 78435, 84079, 106365, 130725, 136755, 177275, 191457, 227925, 252237, 319095, 392175, 420395, 531825, 588553, 683775, 756711, 957285, 1261185, 1595475, 1765659, 2101975, 2270133, 2942765, 3783555, 4786425, 5296977, 6305925, 8828295, 11350665, 14713825, 15890931, 18917775, 26484885, 44141475, 56753325, 79454655, 132424425, 397273275]

約数ペア:

[(1, 397273275), (3, 132424425), (5, 79454655), (7, 56753325), (9, 44141475), (15, 26484885), (21, 18917775), (25, 15890931), (27, 14713825), (35, 11350665), (45, 8828295), (63, 6305925), (75, 5296977), (83, 4786425), (105, 3783555), (135, 2942765), (175, 2270133), (189, 2101975), (225, 1765659), (249, 1595475), (315, 1261185), (415, 957285), (525, 756711), (581, 683775), (675, 588553), (747, 531825), (945, 420395), (1013, 392175), (1245, 319095), (1575, 252237), (1743, 227925), (2075, 191457), (2241, 177275), (2905, 136755), (3039, 130725), (3735, 106365), (4725, 84079), (5065, 78435), (5229, 75975), (6225, 63819), (7091, 56025), (8715, 45585), (9117, 43575), (11205, 35455), (14525, 27351), (15195, 26145), (15687, 25325), (18675, 21273)]