17264065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2041

約数の個数: 32

約数和(自身を含む): 26853120

約数和(自身を除く): 9589055

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 1997, 8645, 9985, 13979, 25961, 37943, 69895, 129805, 181727, 189715, 265601, 493259, 908635, 1328005, 2466295, 3452813, 17264065]

約数ペア:

[(1, 17264065), (5, 3452813), (7, 2466295), (13, 1328005), (19, 908635), (35, 493259), (65, 265601), (91, 189715), (95, 181727), (133, 129805), (247, 69895), (455, 37943), (665, 25961), (1235, 13979), (1729, 9985), (1997, 8645)]