46687815

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 85662720

約数和(自身を除く): 38974905

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 79, 115, 207, 237, 345, 395, 571, 711, 1035, 1185, 1713, 1817, 2855, 3555, 5139, 5451, 8565, 9085, 13133, 16353, 25695, 27255, 39399, 45109, 65665, 81765, 118197, 135327, 196995, 225545, 405981, 590985, 676635, 1037507, 2029905, 3112521, 5187535, 9337563, 15562605, 46687815]

約数ペア:

[(1, 46687815), (3, 15562605), (5, 9337563), (9, 5187535), (15, 3112521), (23, 2029905), (45, 1037507), (69, 676635), (79, 590985), (115, 405981), (207, 225545), (237, 196995), (345, 135327), (395, 118197), (571, 81765), (711, 65665), (1035, 45109), (1185, 39399), (1713, 27255), (1817, 25695), (2855, 16353), (3555, 13133), (5139, 9085), (5451, 8565)]