22134645

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 41753712

約数和(自身を除く): 19619067

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 157, 195, 241, 471, 585, 723, 785, 1205, 1413, 2041, 2169, 2355, 3133, 3615, 6123, 7065, 9399, 10205, 10845, 15665, 18369, 28197, 30615, 37837, 46995, 91845, 113511, 140985, 189185, 340533, 491881, 567555, 1475643, 1702665, 2459405, 4426929, 7378215, 22134645]

約数ペア:

[(1, 22134645), (3, 7378215), (5, 4426929), (9, 2459405), (13, 1702665), (15, 1475643), (39, 567555), (45, 491881), (65, 340533), (117, 189185), (157, 140985), (195, 113511), (241, 91845), (471, 46995), (585, 37837), (723, 30615), (785, 28197), (1205, 18369), (1413, 15665), (2041, 10845), (2169, 10205), (2355, 9399), (3133, 7065), (3615, 6123)]