1005255171

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{3163}}^1$

素因数の和:3400

約数の個数: 32

約数和(自身を含む): 1518720000

約数和(自身を除く): 513464829

約数列:

[1, 3, 9, 27, 79, 149, 237, 447, 711, 1341, 2133, 3163, 4023, 9489, 11771, 28467, 35313, 85401, 105939, 249877, 317817, 471287, 749631, 1413861, 2248893, 4241583, 6746679, 12724749, 37231673, 111695019, 335085057, 1005255171]

約数ペア:

[(1, 1005255171), (3, 335085057), (9, 111695019), (27, 37231673), (79, 12724749), (149, 6746679), (237, 4241583), (447, 2248893), (711, 1413861), (1341, 749631), (2133, 471287), (3163, 317817), (4023, 249877), (9489, 105939), (11771, 85401), (28467, 35313)]