1123663314

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:771

約数の個数: 64

約数和(自身を含む): 2415163392

約数和(自身を除く): 1291500078

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 137, 191, 274, 382, 411, 421, 573, 822, 842, 1146, 1263, 2329, 2526, 3247, 4658, 6494, 6987, 7157, 9741, 13974, 14314, 19482, 21471, 26167, 42942, 52334, 57677, 78501, 80411, 115354, 157002, 160822, 173031, 241233, 346062, 444839, 482466, 889678, 980509, 1334517, 1366987, 1961018, 2669034, 2733974, 2941527, 4100961, 5883054, 8201922, 11016307, 22032614, 33048921, 66097842, 187277219, 374554438, 561831657, 1123663314]

約数ペア:

[(1, 1123663314), (2, 561831657), (3, 374554438), (6, 187277219), (17, 66097842), (34, 33048921), (51, 22032614), (102, 11016307), (137, 8201922), (191, 5883054), (274, 4100961), (382, 2941527), (411, 2733974), (421, 2669034), (573, 1961018), (822, 1366987), (842, 1334517), (1146, 980509), (1263, 889678), (2329, 482466), (2526, 444839), (3247, 346062), (4658, 241233), (6494, 173031), (6987, 160822), (7157, 157002), (9741, 115354), (13974, 80411), (14314, 78501), (19482, 57677), (21471, 52334), (26167, 42942)]