31547822079

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{937}}^1\times {\mathrm{2683}}^1$

素因数の和:3759

約数の個数: 32

約数和(自身を含む): 43503989760

約数和(自身を除く): 11956167681

約数列:

[1, 3, 47, 89, 141, 267, 937, 2683, 2811, 4183, 8049, 12549, 44039, 83393, 126101, 132117, 238787, 250179, 378303, 716361, 2513971, 3919471, 7541913, 11222989, 11758413, 33668967, 118156637, 223743419, 354469911, 671230257, 10515940693, 31547822079]

約数ペア:

[(1, 31547822079), (3, 10515940693), (47, 671230257), (89, 354469911), (141, 223743419), (267, 118156637), (937, 33668967), (2683, 11758413), (2811, 11222989), (4183, 7541913), (8049, 3919471), (12549, 2513971), (44039, 716361), (83393, 378303), (126101, 250179), (132117, 238787)]