1369189849245

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21799}}^1\times {\mathrm{32971}}^1$

素因数の和:54905

約数の個数: 32

約数和(自身を含む): 2208121651200

約数和(自身を除く): 838931801955

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 21799, 32971, 65397, 98913, 108995, 164855, 326985, 494565, 2768473, 4187317, 8305419, 12561951, 13842365, 20936585, 41527095, 62809755, 718734829, 2156204487, 3593674145, 10781022435, 91279323283, 273837969849, 456396616415, 1369189849245]

約数ペア:

[(1, 1369189849245), (3, 456396616415), (5, 273837969849), (15, 91279323283), (127, 10781022435), (381, 3593674145), (635, 2156204487), (1905, 718734829), (21799, 62809755), (32971, 41527095), (65397, 20936585), (98913, 13842365), (108995, 12561951), (164855, 8305419), (326985, 4187317), (494565, 2768473)]