5491005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 9797760

約数和(自身を除く): 4306755

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 971, 1131, 1885, 2913, 4855, 5655, 12623, 14565, 28159, 37869, 63115, 84477, 140795, 189345, 366067, 422385, 1098201, 1830335, 5491005]

約数ペア:

[(1, 5491005), (3, 1830335), (5, 1098201), (13, 422385), (15, 366067), (29, 189345), (39, 140795), (65, 84477), (87, 63115), (145, 37869), (195, 28159), (377, 14565), (435, 12623), (971, 5655), (1131, 4855), (1885, 2913)]