100509747

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1259}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 152409600

約数和(自身を除く): 51899853

約数列:

[1, 3, 13, 23, 39, 69, 89, 267, 299, 897, 1157, 1259, 2047, 3471, 3777, 6141, 16367, 26611, 28957, 49101, 79833, 86871, 112051, 336153, 376441, 1129323, 1456663, 2577173, 4369989, 7731519, 33503249, 100509747]

約数ペア:

[(1, 100509747), (3, 33503249), (13, 7731519), (23, 4369989), (39, 2577173), (69, 1456663), (89, 1129323), (267, 376441), (299, 336153), (897, 112051), (1157, 86871), (1259, 79833), (2047, 49101), (3471, 28957), (3777, 26611), (6141, 16367)]