162138282009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{5188259}}^1$

素因数の和:5189220

約数の個数: 16

約数和(自身を含む): 236086583040

約数和(自身を除く): 73948301031

約数列:

[1, 3, 11, 33, 947, 2841, 10417, 31251, 5188259, 15564777, 57070849, 171212547, 4913281273, 14739843819, 54046094003, 162138282009]

約数ペア:

[(1, 162138282009), (3, 54046094003), (11, 14739843819), (33, 4913281273), (947, 171212547), (2841, 57070849), (10417, 15564777), (31251, 5188259)]