69630735

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{349}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 114508800

約数和(自身を除く): 44878065

約数列:

[1, 3, 5, 15, 47, 141, 235, 283, 349, 705, 849, 1047, 1415, 1745, 4245, 5235, 13301, 16403, 39903, 49209, 66505, 82015, 98767, 199515, 246045, 296301, 493835, 1481505, 4642049, 13926147, 23210245, 69630735]

約数ペア:

[(1, 69630735), (3, 23210245), (5, 13926147), (15, 4642049), (47, 1481505), (141, 493835), (235, 296301), (283, 246045), (349, 199515), (705, 98767), (849, 82015), (1047, 66505), (1415, 49209), (1745, 39903), (4245, 16403), (5235, 13301)]