4920497505

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1420057}}^1$

素因数の和:1420086

約数の個数: 48

約数和(自身を含む): 10633394304

約数和(自身を除く): 5712896799

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 1420057, 4260171, 7100285, 9940399, 12780513, 15620627, 21300855, 29821197, 46861881, 49701995, 63902565, 78103135, 89463591, 109344389, 140585643, 149105985, 234309405, 328033167, 447317955, 546721945, 702928215, 984099501, 1640165835, 4920497505]

約数ペア:

[(1, 4920497505), (3, 1640165835), (5, 984099501), (7, 702928215), (9, 546721945), (11, 447317955), (15, 328033167), (21, 234309405), (33, 149105985), (35, 140585643), (45, 109344389), (55, 89463591), (63, 78103135), (77, 63902565), (99, 49701995), (105, 46861881), (165, 29821197), (231, 21300855), (315, 15620627), (385, 12780513), (495, 9940399), (693, 7100285), (1155, 4260171), (3465, 1420057)]