1919463387

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{3163}}^1$

素因数の和:3419

約数の個数: 32

約数和(自身を含む): 2764677888

約数和(自身を除く): 845214501

約数列:

[1, 3, 17, 51, 73, 163, 219, 489, 1241, 2771, 3163, 3723, 8313, 9489, 11899, 35697, 53771, 161313, 202283, 230899, 515569, 606849, 692697, 1546707, 3925283, 8764673, 11775849, 26294019, 37636537, 112909611, 639821129, 1919463387]

約数ペア:

[(1, 1919463387), (3, 639821129), (17, 112909611), (51, 37636537), (73, 26294019), (163, 11775849), (219, 8764673), (489, 3925283), (1241, 1546707), (2771, 692697), (3163, 606849), (3723, 515569), (8313, 230899), (9489, 202283), (11899, 161313), (35697, 53771)]