42254333

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 52005888

約数和(自身を除く): 9751555

約数列:

[1, 11, 17, 31, 37, 187, 197, 341, 407, 527, 629, 1147, 2167, 3349, 5797, 6107, 6919, 7289, 12617, 19499, 36839, 67177, 80179, 103819, 123913, 214489, 225959, 1142009, 1363043, 2485549, 3841303, 42254333]

約数ペア:

[(1, 42254333), (11, 3841303), (17, 2485549), (31, 1363043), (37, 1142009), (187, 225959), (197, 214489), (341, 123913), (407, 103819), (527, 80179), (629, 67177), (1147, 36839), (2167, 19499), (3349, 12617), (5797, 7289), (6107, 6919)]