56552563893

素因数分解:

$3^1\times 7^2\times {\mathrm{2087}}^1\times {\mathrm{184337}}^1$

素因数の和:186441

約数の個数: 24

約数和(自身を含む): 87756685632

約数和(自身を除く): 31204121739

約数列:

[1, 3, 7, 21, 49, 147, 2087, 6261, 14609, 43827, 102263, 184337, 306789, 553011, 1290359, 3871077, 9032513, 27097539, 384711319, 1154133957, 2692979233, 8078937699, 18850854631, 56552563893]

約数ペア:

[(1, 56552563893), (3, 18850854631), (7, 8078937699), (21, 2692979233), (49, 1154133957), (147, 384711319), (2087, 27097539), (6261, 9032513), (14609, 3871077), (43827, 1290359), (102263, 553011), (184337, 306789)]