22358421

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2467}}^1$

素因数の和:2545

約数の個数: 24

約数和(自身を含む): 34650720

約数和(自身を除く): 12292299

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 2467, 3021, 7401, 9063, 22203, 46873, 130751, 140619, 392253, 421857, 1176759, 2484269, 7452807, 22358421]

約数ペア:

[(1, 22358421), (3, 7452807), (9, 2484269), (19, 1176759), (53, 421857), (57, 392253), (159, 140619), (171, 130751), (477, 46873), (1007, 22203), (2467, 9063), (3021, 7401)]