244059621

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6961}}^1$

素因数の和:7037

約数の個数: 32

約数和(自身を含む): 374277120

約数和(自身を除く): 130217499

約数列:

[1, 3, 13, 29, 31, 39, 87, 93, 377, 403, 899, 1131, 1209, 2697, 6961, 11687, 20883, 35061, 90493, 201869, 215791, 271479, 605607, 647373, 2624297, 2805283, 6257939, 7872891, 8415849, 18773817, 81353207, 244059621]

約数ペア:

[(1, 244059621), (3, 81353207), (13, 18773817), (29, 8415849), (31, 7872891), (39, 6257939), (87, 2805283), (93, 2624297), (377, 647373), (403, 605607), (899, 271479), (1131, 215791), (1209, 201869), (2697, 90493), (6961, 35061), (11687, 20883)]