9318075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 17498880

約数和(自身を除く): 8180805

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 285, 325, 475, 503, 741, 975, 1235, 1425, 1509, 2515, 3705, 6175, 6539, 7545, 9557, 12575, 18525, 19617, 28671, 32695, 37725, 47785, 98085, 124241, 143355, 163475, 238925, 372723, 490425, 621205, 716775, 1863615, 3106025, 9318075]

約数ペア:

[(1, 9318075), (3, 3106025), (5, 1863615), (13, 716775), (15, 621205), (19, 490425), (25, 372723), (39, 238925), (57, 163475), (65, 143355), (75, 124241), (95, 98085), (195, 47785), (247, 37725), (285, 32695), (325, 28671), (475, 19617), (503, 18525), (741, 12575), (975, 9557), (1235, 7545), (1425, 6539), (1509, 6175), (2515, 3705)]