42038595

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4513}}^1$

素因数の和:4553

約数の個数: 40

約数和(自身を含む): 78651936

約数和(自身を除く): 36613341

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 4513, 9315, 13539, 22565, 40617, 67695, 103799, 121851, 203085, 311397, 365553, 518995, 609255, 934191, 1556985, 1827765, 2802573, 4670955, 8407719, 14012865, 42038595]

約数ペア:

[(1, 42038595), (3, 14012865), (5, 8407719), (9, 4670955), (15, 2802573), (23, 1827765), (27, 1556985), (45, 934191), (69, 609255), (81, 518995), (115, 365553), (135, 311397), (207, 203085), (345, 121851), (405, 103799), (621, 67695), (1035, 40617), (1863, 22565), (3105, 13539), (4513, 9315)]