3321822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 7660800

約数和(自身を除く): 4338978

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 569, 834, 973, 1138, 1707, 1946, 2919, 3414, 3983, 5838, 7966, 11949, 23898, 79091, 158182, 237273, 474546, 553637, 1107274, 1660911, 3321822]

約数ペア:

[(1, 3321822), (2, 1660911), (3, 1107274), (6, 553637), (7, 474546), (14, 237273), (21, 158182), (42, 79091), (139, 23898), (278, 11949), (417, 7966), (569, 5838), (834, 3983), (973, 3414), (1138, 2919), (1707, 1946)]