8607820689

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1\times {\mathrm{1193}}^1$

素因数の和:2038

約数の個数: 48

約数和(自身を含む): 13580880768

約数和(自身を除く): 4973060079

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 743, 747, 1079, 1193, 2229, 3237, 3579, 6687, 9659, 9711, 10737, 15509, 28977, 46527, 61669, 86931, 99019, 139581, 185007, 297057, 555021, 801697, 886399, 891171, 1287247, 2405091, 2659197, 3861741, 7215273, 7977591, 11523187, 11585223, 34569561, 73571117, 103708683, 220713351, 662140053, 956424521, 2869273563, 8607820689]

約数ペア:

[(1, 8607820689), (3, 2869273563), (9, 956424521), (13, 662140053), (39, 220713351), (83, 103708683), (117, 73571117), (249, 34569561), (743, 11585223), (747, 11523187), (1079, 7977591), (1193, 7215273), (2229, 3861741), (3237, 2659197), (3579, 2405091), (6687, 1287247), (9659, 891171), (9711, 886399), (10737, 801697), (15509, 555021), (28977, 297057), (46527, 185007), (61669, 139581), (86931, 99019)]