82792215

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8803}}^1$

素因数の和:8844

約数の個数: 48

約数和(自身を含む): 164810880

約数和(自身を除く): 82018665

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 495, 627, 855, 1045, 1881, 3135, 8803, 9405, 26409, 44015, 79227, 96833, 132045, 167257, 290499, 396135, 484165, 501771, 836285, 871497, 1452495, 1505313, 1839827, 2508855, 4357485, 5519481, 7526565, 9199135, 16558443, 27597405, 82792215]

約数ペア:

[(1, 82792215), (3, 27597405), (5, 16558443), (9, 9199135), (11, 7526565), (15, 5519481), (19, 4357485), (33, 2508855), (45, 1839827), (55, 1505313), (57, 1452495), (95, 871497), (99, 836285), (165, 501771), (171, 484165), (209, 396135), (285, 290499), (495, 167257), (627, 132045), (855, 96833), (1045, 79227), (1881, 44015), (3135, 26409), (8803, 9405)]