955143945

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97813}}^1$

素因数の和:97862

約数の個数: 48

約数和(自身を含む): 1953149952

約数和(自身を除く): 998006007

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 9765, 97813, 293439, 489065, 684691, 880317, 1467195, 2054073, 3032203, 3423455, 4401585, 6162219, 9096609, 10270365, 15161015, 21225421, 27289827, 30811095, 45483045, 63676263, 106127105, 136449135, 191028789, 318381315, 955143945]

約数ペア:

[(1, 955143945), (3, 318381315), (5, 191028789), (7, 136449135), (9, 106127105), (15, 63676263), (21, 45483045), (31, 30811095), (35, 27289827), (45, 21225421), (63, 15161015), (93, 10270365), (105, 9096609), (155, 6162219), (217, 4401585), (279, 3423455), (315, 3032203), (465, 2054073), (651, 1467195), (1085, 880317), (1395, 684691), (1953, 489065), (3255, 293439), (9765, 97813)]