8829975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 18471040

約数和(自身を除く): 9641065

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 121, 139, 165, 175, 231, 275, 363, 385, 417, 525, 605, 695, 825, 847, 973, 1155, 1529, 1815, 1925, 2085, 2541, 2919, 3025, 3475, 4235, 4587, 4865, 5775, 7645, 9075, 10425, 10703, 12705, 14595, 16819, 21175, 22935, 24325, 32109, 38225, 50457, 53515, 63525, 72975, 84095, 114675, 117733, 160545, 252285, 267575, 353199, 420475, 588665, 802725, 1261425, 1765995, 2943325, 8829975]

約数ペア:

[(1, 8829975), (3, 2943325), (5, 1765995), (7, 1261425), (11, 802725), (15, 588665), (21, 420475), (25, 353199), (33, 267575), (35, 252285), (55, 160545), (75, 117733), (77, 114675), (105, 84095), (121, 72975), (139, 63525), (165, 53515), (175, 50457), (231, 38225), (275, 32109), (363, 24325), (385, 22935), (417, 21175), (525, 16819), (605, 14595), (695, 12705), (825, 10703), (847, 10425), (973, 9075), (1155, 7645), (1529, 5775), (1815, 4865), (1925, 4587), (2085, 4235), (2541, 3475), (2919, 3025)]