868647537

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{269}}^1\times {\mathrm{601}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 1300320000

約数和(自身を除く): 431672463

約数列:

[1, 3, 9, 27, 199, 269, 597, 601, 807, 1791, 1803, 2421, 5373, 5409, 7263, 16227, 53531, 119599, 160593, 161669, 358797, 481779, 485007, 1076391, 1445337, 1455021, 3229173, 4365063, 32172131, 96516393, 289549179, 868647537]

約数ペア:

[(1, 868647537), (3, 289549179), (9, 96516393), (27, 32172131), (199, 4365063), (269, 3229173), (597, 1455021), (601, 1445337), (807, 1076391), (1791, 485007), (1803, 481779), (2421, 358797), (5373, 161669), (5409, 160593), (7263, 119599), (16227, 53531)]