235424917

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 296352000

約数和(自身を除く): 60927083

約数列:

[1, 7, 13, 91, 97, 149, 179, 679, 1043, 1253, 1261, 1937, 2327, 8827, 13559, 14453, 16289, 17363, 26671, 101171, 121541, 186697, 187889, 225719, 346723, 1315223, 1580033, 2427061, 2587087, 18109609, 33632131, 235424917]

約数ペア:

[(1, 235424917), (7, 33632131), (13, 18109609), (91, 2587087), (97, 2427061), (149, 1580033), (179, 1315223), (679, 346723), (1043, 225719), (1253, 187889), (1261, 186697), (1937, 121541), (2327, 101171), (8827, 26671), (13559, 17363), (14453, 16289)]