374891091

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{607}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 536985600

約数和(自身を除く): 162094509

約数列:

[1, 3, 29, 31, 87, 93, 229, 607, 687, 899, 1821, 2697, 6641, 7099, 17603, 18817, 19923, 21297, 52809, 56451, 139003, 205871, 417009, 545693, 617613, 1637079, 4031087, 4309093, 12093261, 12927279, 124963697, 374891091]

約数ペア:

[(1, 374891091), (3, 124963697), (29, 12927279), (31, 12093261), (87, 4309093), (93, 4031087), (229, 1637079), (607, 617613), (687, 545693), (899, 417009), (1821, 205871), (2697, 139003), (6641, 56451), (7099, 52809), (17603, 21297), (18817, 19923)]