75103245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{238423}}^1$

素因数の和:238441

約数の個数: 24

約数和(自身を含む): 148776576

約数和(自身を除く): 73673331

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 238423, 715269, 1192115, 1668961, 2145807, 3576345, 5006883, 8344805, 10729035, 15020649, 25034415, 75103245]

約数ペア:

[(1, 75103245), (3, 25034415), (5, 15020649), (7, 10729035), (9, 8344805), (15, 5006883), (21, 3576345), (35, 2145807), (45, 1668961), (63, 1192115), (105, 715269), (315, 238423)]