11427377955

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{818287}}^1$

素因数の和:818328

約数の個数: 48

約数和(自身を含む): 22388359680

約数和(自身を除く): 10960981725

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 399, 665, 735, 931, 1995, 2793, 4655, 13965, 818287, 2454861, 4091435, 5728009, 12274305, 15547453, 17184027, 28640045, 40096063, 46642359, 77737265, 85920135, 108832171, 120288189, 200480315, 233211795, 326496513, 544160855, 601440945, 761825197, 1632482565, 2285475591, 3809125985, 11427377955]

約数ペア:

[(1, 11427377955), (3, 3809125985), (5, 2285475591), (7, 1632482565), (15, 761825197), (19, 601440945), (21, 544160855), (35, 326496513), (49, 233211795), (57, 200480315), (95, 120288189), (105, 108832171), (133, 85920135), (147, 77737265), (245, 46642359), (285, 40096063), (399, 28640045), (665, 17184027), (735, 15547453), (931, 12274305), (1995, 5728009), (2793, 4091435), (4655, 2454861), (13965, 818287)]