13207179627

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{36809}}^1$

素因数の和:37052

約数の個数: 32

約数和(自身を含む): 19912737600

約数和(自身を除く): 6705557973

約数列:

[1, 3, 9, 27, 97, 137, 291, 411, 873, 1233, 2619, 3699, 13289, 36809, 39867, 110427, 119601, 331281, 358803, 993843, 3570473, 5042833, 10711419, 15128499, 32134257, 45385497, 96402771, 136156491, 489154801, 1467464403, 4402393209, 13207179627]

約数ペア:

[(1, 13207179627), (3, 4402393209), (9, 1467464403), (27, 489154801), (97, 136156491), (137, 96402771), (291, 45385497), (411, 32134257), (873, 15128499), (1233, 10711419), (2619, 5042833), (3699, 3570473), (13289, 993843), (36809, 358803), (39867, 331281), (110427, 119601)]