13272975

素因数分解:

$3^2\times 5^2\times {\mathrm{58991}}^1$

素因数の和:59007

約数の個数: 18

約数和(自身を含む): 23773776

約数和(自身を除く): 10500801

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 58991, 176973, 294955, 530919, 884865, 1474775, 2654595, 4424325, 13272975]

約数ペア:

[(1, 13272975), (3, 4424325), (5, 2654595), (9, 1474775), (15, 884865), (25, 530919), (45, 294955), (75, 176973), (225, 58991)]