1590385597989

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1\times {\mathrm{147727}}^1$

素因数の和:148541

約数の個数: 32

約数和(自身を含む): 2182805291520

約数和(自身を除く): 592419693531

約数列:

[1, 3, 61, 89, 183, 267, 661, 1983, 5429, 16287, 40321, 58829, 120963, 147727, 176487, 443181, 3588569, 9011347, 10765707, 13147703, 27034041, 39443109, 97647547, 292942641, 802009883, 2406029649, 5956500367, 8690631683, 17869501101, 26071895049, 530128532663, 1590385597989]

約数ペア:

[(1, 1590385597989), (3, 530128532663), (61, 26071895049), (89, 17869501101), (183, 8690631683), (267, 5956500367), (661, 2406029649), (1983, 802009883), (5429, 292942641), (16287, 97647547), (40321, 39443109), (58829, 27034041), (120963, 13147703), (147727, 10765707), (176487, 9011347), (443181, 3588569)]