559338378

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2\times {\mathrm{1093}}^1$

素因数の和:1251

約数の個数: 48

約数和(自身を含む): 1196485920

約数和(自身を除く): 637147542

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1093, 1273, 2186, 2546, 3279, 3819, 4489, 6558, 7638, 8978, 13467, 20767, 26934, 41534, 62301, 73231, 85291, 124602, 146462, 170582, 219693, 255873, 439386, 511746, 1391389, 2782778, 4174167, 4906477, 8348334, 9812954, 14719431, 29438862, 93223063, 186446126, 279669189, 559338378]

約数ペア:

[(1, 559338378), (2, 279669189), (3, 186446126), (6, 93223063), (19, 29438862), (38, 14719431), (57, 9812954), (67, 8348334), (114, 4906477), (134, 4174167), (201, 2782778), (402, 1391389), (1093, 511746), (1273, 439386), (2186, 255873), (2546, 219693), (3279, 170582), (3819, 146462), (4489, 124602), (6558, 85291), (7638, 73231), (8978, 62301), (13467, 41534), (20767, 26934)]