121004065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13997}}^1$

素因数の和:14041

約数の個数: 32

約数和(自身を含む): 188133120

約数和(自身を除く): 67129055

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 8645, 13997, 69985, 97979, 181961, 265943, 489895, 909805, 1273727, 1329715, 1861601, 3457259, 6368635, 9308005, 17286295, 24200813, 121004065]

約数ペア:

[(1, 121004065), (5, 24200813), (7, 17286295), (13, 9308005), (19, 6368635), (35, 3457259), (65, 1861601), (91, 1329715), (95, 1273727), (133, 909805), (247, 489895), (455, 265943), (665, 181961), (1235, 97979), (1729, 69985), (8645, 13997)]