8228199

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 13248000

約数和(自身を除く): 5019801

約数列:

[1, 3, 7, 21, 29, 59, 87, 177, 203, 229, 413, 609, 687, 1239, 1603, 1711, 4809, 5133, 6641, 11977, 13511, 19923, 35931, 40533, 46487, 94577, 139461, 283731, 391819, 1175457, 2742733, 8228199]

約数ペア:

[(1, 8228199), (3, 2742733), (7, 1175457), (21, 391819), (29, 283731), (59, 139461), (87, 94577), (177, 46487), (203, 40533), (229, 35931), (413, 19923), (609, 13511), (687, 11977), (1239, 6641), (1603, 5133), (1711, 4809)]