469653255

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{112223}}^1$

素因数の和:112268

約数の個数: 32

約数和(自身を含む): 861880320

約数和(自身を除く): 392227065

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 112223, 336669, 561115, 1010007, 1683345, 3030021, 3478913, 5050035, 10436739, 15150105, 17394565, 31310217, 52183695, 93930651, 156551085, 469653255]

約数ペア:

[(1, 469653255), (3, 156551085), (5, 93930651), (9, 52183695), (15, 31310217), (27, 17394565), (31, 15150105), (45, 10436739), (93, 5050035), (135, 3478913), (155, 3030021), (279, 1683345), (465, 1010007), (837, 561115), (1395, 336669), (4185, 112223)]