108877741

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 136919808

約数和(自身を除く): 28042067

約数列:

[1, 7, 17, 53, 61, 119, 283, 371, 427, 901, 1037, 1981, 3233, 4811, 6307, 7259, 14999, 17263, 22631, 33677, 54961, 104993, 120841, 254983, 293471, 384727, 914939, 1784881, 2054297, 6404573, 15553963, 108877741]

約数ペア:

[(1, 108877741), (7, 15553963), (17, 6404573), (53, 2054297), (61, 1784881), (119, 914939), (283, 384727), (371, 293471), (427, 254983), (901, 120841), (1037, 104993), (1981, 54961), (3233, 33677), (4811, 22631), (6307, 17263), (7259, 14999)]