376841829

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{16631}}^1$

素因数の和:16737

約数の個数: 32

約数和(自身を含む): 625895424

約数和(自身を除く): 249053595

約数列:

[1, 3, 7, 13, 21, 39, 83, 91, 249, 273, 581, 1079, 1743, 3237, 7553, 16631, 22659, 49893, 116417, 216203, 349251, 648609, 1380373, 1513421, 4141119, 4540263, 9662611, 17944849, 28987833, 53834547, 125613943, 376841829]

約数ペア:

[(1, 376841829), (3, 125613943), (7, 53834547), (13, 28987833), (21, 17944849), (39, 9662611), (83, 4540263), (91, 4141119), (249, 1513421), (273, 1380373), (581, 648609), (1079, 349251), (1743, 216203), (3237, 116417), (7553, 49893), (16631, 22659)]