97898897915

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6940723}}^1$

素因数の和:6940779

約数の個数: 32

約数和(自身を含む): 149253328896

約数和(自身を除く): 51354430981

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 403, 455, 1085, 2015, 2821, 14105, 6940723, 34703615, 48585061, 90229399, 215162413, 242925305, 451146995, 631605793, 1075812065, 1506136891, 2797111369, 3158028965, 7530684455, 13985556845, 19579779583, 97898897915]

約数ペア:

[(1, 97898897915), (5, 19579779583), (7, 13985556845), (13, 7530684455), (31, 3158028965), (35, 2797111369), (65, 1506136891), (91, 1075812065), (155, 631605793), (217, 451146995), (403, 242925305), (455, 215162413), (1085, 90229399), (2015, 48585061), (2821, 34703615), (14105, 6940723)]