15511892247

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1\times {\mathrm{797}}^1$

素因数の和:1328

約数の個数: 48

約数和(自身を含む): 23233278432

約数和(自身を除く): 7721386185

約数列:

[1, 3, 9, 37, 111, 211, 277, 333, 633, 797, 831, 1899, 2391, 2493, 7173, 7807, 10249, 23421, 29489, 30747, 58447, 70263, 88467, 92241, 168167, 175341, 220769, 265401, 504501, 526023, 662307, 1513503, 1986921, 2162539, 6222179, 6487617, 8168453, 18666537, 19462851, 24505359, 46582259, 55999611, 73516077, 139746777, 419240331, 1723543583, 5170630749, 15511892247]

約数ペア:

[(1, 15511892247), (3, 5170630749), (9, 1723543583), (37, 419240331), (111, 139746777), (211, 73516077), (277, 55999611), (333, 46582259), (633, 24505359), (797, 19462851), (831, 18666537), (1899, 8168453), (2391, 6487617), (2493, 6222179), (7173, 2162539), (7807, 1986921), (10249, 1513503), (23421, 662307), (29489, 526023), (30747, 504501), (58447, 265401), (70263, 220769), (88467, 175341), (92241, 168167)]