40124865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12799}}^1$

素因数の和:12837

約数の個数: 32

約数和(自身を含む): 73728000

約数和(自身を除く): 33603135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 12799, 38397, 63995, 140789, 191985, 243181, 422367, 703945, 729543, 1215905, 2111835, 2674991, 3647715, 8024973, 13374955, 40124865]

約数ペア:

[(1, 40124865), (3, 13374955), (5, 8024973), (11, 3647715), (15, 2674991), (19, 2111835), (33, 1215905), (55, 729543), (57, 703945), (95, 422367), (165, 243181), (209, 191985), (285, 140789), (627, 63995), (1045, 38397), (3135, 12799)]