968317623

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{28837}}^1$

素因数の和:28904

約数の個数: 48

約数和(自身を含む): 1763501376

約数和(自身を除く): 795183753

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 273, 287, 369, 533, 819, 861, 1599, 2583, 3731, 4797, 11193, 28837, 33579, 86511, 201859, 259533, 374881, 605577, 1124643, 1182317, 1816731, 2624167, 3373929, 3546951, 7872501, 8276219, 10640853, 15370121, 23617503, 24828657, 46110363, 74485971, 107590847, 138331089, 322772541, 968317623]

約数ペア:

[(1, 968317623), (3, 322772541), (7, 138331089), (9, 107590847), (13, 74485971), (21, 46110363), (39, 24828657), (41, 23617503), (63, 15370121), (91, 10640853), (117, 8276219), (123, 7872501), (273, 3546951), (287, 3373929), (369, 2624167), (533, 1816731), (819, 1182317), (861, 1124643), (1599, 605577), (2583, 374881), (3731, 259533), (4797, 201859), (11193, 86511), (28837, 33579)]