3983925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{439}}^1$

素因数の和:474

約数の個数: 36

約数和(自身を含む): 7256480

約数和(自身を除く): 3272555

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 275, 363, 439, 605, 825, 1317, 1815, 2195, 3025, 4829, 6585, 9075, 10975, 14487, 24145, 32925, 53119, 72435, 120725, 159357, 265595, 362175, 796785, 1327975, 3983925]

約数ペア:

[(1, 3983925), (3, 1327975), (5, 796785), (11, 362175), (15, 265595), (25, 159357), (33, 120725), (55, 72435), (75, 53119), (121, 32925), (165, 24145), (275, 14487), (363, 10975), (439, 9075), (605, 6585), (825, 4829), (1317, 3025), (1815, 2195)]