1883190147

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 2836487808

約数和(自身を除く): 953297661

約数列:

[1, 3, 17, 37, 41, 51, 101, 111, 123, 241, 303, 629, 697, 723, 1517, 1717, 1887, 2091, 3737, 4097, 4141, 4551, 5151, 8917, 9881, 11211, 12291, 12423, 24341, 25789, 26751, 29643, 63529, 70397, 73023, 77367, 151589, 153217, 167977, 190587, 211191, 365597, 413797, 454767, 459651, 503931, 900617, 997981, 1096791, 1241391, 2604689, 2701851, 2993943, 6215149, 7814067, 15310489, 16965677, 18645447, 36925297, 45931467, 50897031, 110775891, 627730049, 1883190147]

約数ペア:

[(1, 1883190147), (3, 627730049), (17, 110775891), (37, 50897031), (41, 45931467), (51, 36925297), (101, 18645447), (111, 16965677), (123, 15310489), (241, 7814067), (303, 6215149), (629, 2993943), (697, 2701851), (723, 2604689), (1517, 1241391), (1717, 1096791), (1887, 997981), (2091, 900617), (3737, 503931), (4097, 459651), (4141, 454767), (4551, 413797), (5151, 365597), (8917, 211191), (9881, 190587), (11211, 167977), (12291, 153217), (12423, 151589), (24341, 77367), (25789, 73023), (26751, 70397), (29643, 63529)]