6965854545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1\times {\mathrm{857}}^1$

素因数の和:1522

約数の個数: 64

約数和(自身を含む): 12202654464

約数和(自身を除く): 5236799919

約数列:

[1, 3, 5, 13, 15, 39, 65, 73, 195, 219, 365, 571, 857, 949, 1095, 1713, 2571, 2847, 2855, 4285, 4745, 7423, 8565, 11141, 12855, 14235, 22269, 33423, 37115, 41683, 55705, 62561, 111345, 125049, 167115, 187683, 208415, 312805, 489347, 541879, 625245, 813293, 938415, 1468041, 1625637, 2439879, 2446735, 2709395, 4066465, 6361511, 7340205, 8128185, 12199395, 19084533, 31807555, 35722331, 95422665, 107166993, 178611655, 464390303, 535834965, 1393170909, 2321951515, 6965854545]

約数ペア:

[(1, 6965854545), (3, 2321951515), (5, 1393170909), (13, 535834965), (15, 464390303), (39, 178611655), (65, 107166993), (73, 95422665), (195, 35722331), (219, 31807555), (365, 19084533), (571, 12199395), (857, 8128185), (949, 7340205), (1095, 6361511), (1713, 4066465), (2571, 2709395), (2847, 2446735), (2855, 2439879), (4285, 1625637), (4745, 1468041), (7423, 938415), (8565, 813293), (11141, 625245), (12855, 541879), (14235, 489347), (22269, 312805), (33423, 208415), (37115, 187683), (41683, 167115), (55705, 125049), (62561, 111345)]