4869813

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 7499520

約数和(自身を除く): 2629707

約数列:

[1, 3, 13, 23, 39, 61, 69, 89, 183, 267, 299, 793, 897, 1157, 1403, 2047, 2379, 3471, 4209, 5429, 6141, 16287, 18239, 26611, 54717, 70577, 79833, 124867, 211731, 374601, 1623271, 4869813]

約数ペア:

[(1, 4869813), (3, 1623271), (13, 374601), (23, 211731), (39, 124867), (61, 79833), (69, 70577), (89, 54717), (183, 26611), (267, 18239), (299, 16287), (793, 6141), (897, 5429), (1157, 4209), (1403, 3471), (2047, 2379)]