25937804949

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2459}}^1\times {\mathrm{12251}}^1$

素因数の和:14761

約数の個数: 32

約数和(自身を含む): 40508052480

約数和(自身を除く): 14570247531

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2459, 7377, 12251, 17213, 36753, 51639, 85757, 100819, 257271, 302457, 502291, 705733, 1506873, 2117199, 3516037, 10548111, 30125209, 90375627, 210876463, 632629389, 1235133569, 3705400707, 8645934983, 25937804949]

約数ペア:

[(1, 25937804949), (3, 8645934983), (7, 3705400707), (21, 1235133569), (41, 632629389), (123, 210876463), (287, 90375627), (861, 30125209), (2459, 10548111), (7377, 3516037), (12251, 2117199), (17213, 1506873), (36753, 705733), (51639, 502291), (85757, 302457), (100819, 257271)]