4920561609

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{619}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 6717427200

約数和(自身を除く): 1796865591

約数列:

[1, 3, 113, 131, 179, 339, 393, 537, 619, 1857, 14803, 20227, 23449, 44409, 60681, 69947, 70347, 81089, 110801, 209841, 243267, 332403, 2649737, 7949211, 9163057, 12520513, 14514931, 27489171, 37561539, 43544793, 1640187203, 4920561609]

約数ペア:

[(1, 4920561609), (3, 1640187203), (113, 43544793), (131, 37561539), (179, 27489171), (339, 14514931), (393, 12520513), (537, 9163057), (619, 7949211), (1857, 2649737), (14803, 332403), (20227, 243267), (23449, 209841), (44409, 110801), (60681, 81089), (69947, 70347)]