20169652857

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1\times {\mathrm{3343}}^1$

素因数の和:3877

約数の個数: 32

約数和(自身を含む): 27736473600

約数和(自身を除く): 7566820743

約数列:

[1, 3, 59, 89, 177, 267, 383, 1149, 3343, 5251, 10029, 15753, 22597, 34087, 67791, 102261, 197237, 297527, 591711, 892581, 1280369, 2011133, 3841107, 6033399, 17554093, 52662279, 75541771, 113952841, 226625313, 341858523, 6723217619, 20169652857]

約数ペア:

[(1, 20169652857), (3, 6723217619), (59, 341858523), (89, 226625313), (177, 113952841), (267, 75541771), (383, 52662279), (1149, 17554093), (3343, 6033399), (5251, 3841107), (10029, 2011133), (15753, 1280369), (22597, 892581), (34087, 591711), (67791, 297527), (102261, 197237)]