89623395

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15439}}^1$

素因数の和:15496

約数の個数: 32

約数和(自身を含む): 163046400

約数和(自身を除く): 73423005

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 15439, 46317, 77195, 138951, 231585, 416853, 663877, 694755, 1991631, 2084265, 3319385, 5974893, 9958155, 17924679, 29874465, 89623395]

約数ペア:

[(1, 89623395), (3, 29874465), (5, 17924679), (9, 9958155), (15, 5974893), (27, 3319385), (43, 2084265), (45, 1991631), (129, 694755), (135, 663877), (215, 416853), (387, 231585), (645, 138951), (1161, 77195), (1935, 46317), (5805, 15439)]