203668131

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{9109}}^1$

素因数の和:9398

約数の個数: 16

約数和(自身を含む): 282045600

約数和(自身を除く): 78377469

約数列:

[1, 3, 29, 87, 257, 771, 7453, 9109, 22359, 27327, 264161, 792483, 2341013, 7023039, 67889377, 203668131]

約数ペア:

[(1, 203668131), (3, 67889377), (29, 7023039), (87, 2341013), (257, 792483), (771, 264161), (7453, 27327), (9109, 22359)]