1441569759

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1523}}^1$

素因数の和:1724

約数の個数: 48

約数和(自身を含む): 2301654528

約数和(自身を除く): 860084769

約数列:

[1, 3, 7, 21, 47, 49, 137, 141, 147, 329, 411, 959, 987, 1523, 2303, 2877, 4569, 6439, 6713, 6909, 10661, 19317, 20139, 31983, 45073, 71581, 74627, 135219, 208651, 214743, 223881, 315511, 501067, 625953, 946533, 1460557, 1503201, 3507469, 4381671, 9806597, 10223899, 10522407, 29419791, 30671697, 68646179, 205938537, 480523253, 1441569759]

約数ペア:

[(1, 1441569759), (3, 480523253), (7, 205938537), (21, 68646179), (47, 30671697), (49, 29419791), (137, 10522407), (141, 10223899), (147, 9806597), (329, 4381671), (411, 3507469), (959, 1503201), (987, 1460557), (1523, 946533), (2303, 625953), (2877, 501067), (4569, 315511), (6439, 223881), (6713, 214743), (6909, 208651), (10661, 135219), (19317, 74627), (20139, 71581), (31983, 45073)]