2017198305

素因数分解:

$3^2\times 5^1\times {\mathrm{6113}}^1\times {\mathrm{7333}}^1$

素因数の和:13457

約数の個数: 24

約数和(自身を含む): 3497525928

約数和(自身を除く): 1480327623

約数列:

[1, 3, 5, 9, 15, 45, 6113, 7333, 18339, 21999, 30565, 36665, 55017, 65997, 91695, 109995, 275085, 329985, 44826629, 134479887, 224133145, 403439661, 672399435, 2017198305]

約数ペア:

[(1, 2017198305), (3, 672399435), (5, 403439661), (9, 224133145), (15, 134479887), (45, 44826629), (6113, 329985), (7333, 275085), (18339, 109995), (21999, 91695), (30565, 65997), (36665, 55017)]