4448156955885

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1\times {\mathrm{2269601}}^1$

素因数の和:2270158

約数の個数: 48

約数和(自身を含む): 7806976959600

約数和(自身を除く): 3358820003715

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 449, 485, 873, 1347, 1455, 2245, 4041, 4365, 6735, 20205, 43553, 130659, 217765, 391977, 653295, 1959885, 2269601, 6808803, 11348005, 20426409, 34044015, 102132045, 220151297, 660453891, 1019050849, 1100756485, 1981361673, 3057152547, 3302269455, 5095254245, 9171457641, 9906808365, 15285762735, 45857288205, 98847932353, 296543797059, 494239661765, 889631391177, 1482718985295, 4448156955885]

約数ペア:

[(1, 4448156955885), (3, 1482718985295), (5, 889631391177), (9, 494239661765), (15, 296543797059), (45, 98847932353), (97, 45857288205), (291, 15285762735), (449, 9906808365), (485, 9171457641), (873, 5095254245), (1347, 3302269455), (1455, 3057152547), (2245, 1981361673), (4041, 1100756485), (4365, 1019050849), (6735, 660453891), (20205, 220151297), (43553, 102132045), (130659, 34044015), (217765, 20426409), (391977, 11348005), (653295, 6808803), (1959885, 2269601)]