22672923

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1567}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 37933056

約数和(自身を除く): 15260133

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 1567, 2067, 4701, 4823, 10969, 14469, 20371, 32907, 61113, 83051, 142597, 249153, 427791, 581357, 1079663, 1744071, 3238989, 7557641, 22672923]

約数ペア:

[(1, 22672923), (3, 7557641), (7, 3238989), (13, 1744071), (21, 1079663), (39, 581357), (53, 427791), (91, 249153), (159, 142597), (273, 83051), (371, 61113), (689, 32907), (1113, 20371), (1567, 14469), (2067, 10969), (4701, 4823)]