2247656997

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 3079296000

約数和(自身を除く): 831639003

約数列:

[1, 3, 89, 131, 179, 267, 359, 393, 537, 1077, 11659, 15931, 23449, 31951, 34977, 47029, 47793, 64261, 70347, 95853, 141087, 192783, 2086961, 4185581, 5719229, 6260883, 8418191, 12556743, 17157687, 25254573, 749218999, 2247656997]

約数ペア:

[(1, 2247656997), (3, 749218999), (89, 25254573), (131, 17157687), (179, 12556743), (267, 8418191), (359, 6260883), (393, 5719229), (537, 4185581), (1077, 2086961), (11659, 192783), (15931, 141087), (23449, 95853), (31951, 70347), (34977, 64261), (47029, 47793)]