121136961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 179831808

約数和(自身を除く): 58694847

約数列:

[1, 3, 11, 33, 103, 157, 227, 309, 471, 681, 1133, 1727, 2497, 3399, 5181, 7491, 16171, 23381, 35639, 48513, 70143, 106917, 177881, 257191, 392029, 533643, 771573, 1176087, 3670817, 11012451, 40378987, 121136961]

約数ペア:

[(1, 121136961), (3, 40378987), (11, 11012451), (33, 3670817), (103, 1176087), (157, 771573), (227, 533643), (309, 392029), (471, 257191), (681, 177881), (1133, 106917), (1727, 70143), (2497, 48513), (3399, 35639), (5181, 23381), (7491, 16171)]