8144505

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^2$

素因数の和:198

約数の個数: 36

約数和(自身を含む): 14791140

約数和(自身を除く): 6646635

約数列:

[1, 3, 5, 9, 15, 29, 45, 79, 87, 145, 237, 261, 395, 435, 711, 1185, 1305, 2291, 3555, 6241, 6873, 11455, 18723, 20619, 31205, 34365, 56169, 93615, 103095, 180989, 280845, 542967, 904945, 1628901, 2714835, 8144505]

約数ペア:

[(1, 8144505), (3, 2714835), (5, 1628901), (9, 904945), (15, 542967), (29, 280845), (45, 180989), (79, 103095), (87, 93615), (145, 56169), (237, 34365), (261, 31205), (395, 20619), (435, 18723), (711, 11455), (1185, 6873), (1305, 6241), (2291, 3555)]