211301754051

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1\times {\mathrm{719}}^1\times {\mathrm{2069}}^1$

素因数の和:3323

約数の個数: 32

約数和(自身を含む): 285441408000

約数和(自身を除く): 74139653949

約数列:

[1, 3, 113, 339, 419, 719, 1257, 2069, 2157, 6207, 47347, 81247, 142041, 233797, 243741, 301261, 701391, 866911, 903783, 1487611, 2600733, 4462833, 34042493, 97960943, 102127479, 168100043, 293882829, 504300129, 623309009, 1869927027, 70433918017, 211301754051]

約数ペア:

[(1, 211301754051), (3, 70433918017), (113, 1869927027), (339, 623309009), (419, 504300129), (719, 293882829), (1257, 168100043), (2069, 102127479), (2157, 97960943), (6207, 34042493), (47347, 4462833), (81247, 2600733), (142041, 1487611), (233797, 903783), (243741, 866911), (301261, 701391)]