9475605

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 17437680

約数和(自身を除く): 7962075

約数列:

[1, 3, 5, 9, 15, 29, 45, 53, 87, 137, 145, 159, 261, 265, 411, 435, 477, 685, 795, 1233, 1305, 1537, 2055, 2385, 3973, 4611, 6165, 7261, 7685, 11919, 13833, 19865, 21783, 23055, 35757, 36305, 59595, 65349, 69165, 108915, 178785, 210569, 326745, 631707, 1052845, 1895121, 3158535, 9475605]

約数ペア:

[(1, 9475605), (3, 3158535), (5, 1895121), (9, 1052845), (15, 631707), (29, 326745), (45, 210569), (53, 178785), (87, 108915), (137, 69165), (145, 65349), (159, 59595), (261, 36305), (265, 35757), (411, 23055), (435, 21783), (477, 19865), (685, 13833), (795, 11919), (1233, 7685), (1305, 7261), (1537, 6165), (2055, 4611), (2385, 3973)]