971102169

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{15443}}^1$

素因数の和:15606

約数の個数: 32

約数和(自身を含む): 1534515840

約数和(自身を除く): 563413671

約数列:

[1, 3, 9, 17, 27, 51, 137, 153, 411, 459, 1233, 2329, 3699, 6987, 15443, 20961, 46329, 62883, 138987, 262531, 416961, 787593, 2115691, 2362779, 6347073, 7088337, 19041219, 35966747, 57123657, 107900241, 323700723, 971102169]

約数ペア:

[(1, 971102169), (3, 323700723), (9, 107900241), (17, 57123657), (27, 35966747), (51, 19041219), (137, 7088337), (153, 6347073), (411, 2362779), (459, 2115691), (1233, 787593), (2329, 416961), (3699, 262531), (6987, 138987), (15443, 62883), (20961, 46329)]