821009795058

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{6376577}}^1$

素因数の和:6376919

約数の個数: 48

約数和(自身を含む): 1862164826496

約数和(自身を除く): 1041155031438

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 311, 414, 622, 933, 1866, 2799, 5598, 7153, 14306, 21459, 42918, 64377, 128754, 6376577, 12753154, 19129731, 38259462, 57389193, 114778386, 146661271, 293322542, 439983813, 879967626, 1319951439, 1983115447, 2639902878, 3966230894, 5949346341, 11898692682, 17848039023, 35696078046, 45611655281, 91223310562, 136834965843, 273669931686, 410504897529, 821009795058]

約数ペア:

[(1, 821009795058), (2, 410504897529), (3, 273669931686), (6, 136834965843), (9, 91223310562), (18, 45611655281), (23, 35696078046), (46, 17848039023), (69, 11898692682), (138, 5949346341), (207, 3966230894), (311, 2639902878), (414, 1983115447), (622, 1319951439), (933, 879967626), (1866, 439983813), (2799, 293322542), (5598, 146661271), (7153, 114778386), (14306, 57389193), (21459, 38259462), (42918, 19129731), (64377, 12753154), (128754, 6376577)]