184414041

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 316313088

約数和(自身を除く): 131899047

約数列:

[1, 3, 7, 9, 21, 47, 61, 63, 141, 183, 329, 423, 427, 549, 987, 1021, 1281, 2867, 2961, 3063, 3843, 7147, 8601, 9189, 20069, 21441, 25803, 47987, 60207, 62281, 64323, 143961, 180621, 186843, 335909, 431883, 435967, 560529, 1007727, 1307901, 2927207, 3023181, 3923703, 8781621, 20490449, 26344863, 61471347, 184414041]

約数ペア:

[(1, 184414041), (3, 61471347), (7, 26344863), (9, 20490449), (21, 8781621), (47, 3923703), (61, 3023181), (63, 2927207), (141, 1307901), (183, 1007727), (329, 560529), (423, 435967), (427, 431883), (549, 335909), (987, 186843), (1021, 180621), (1281, 143961), (2867, 64323), (2961, 62281), (3063, 60207), (3843, 47987), (7147, 25803), (8601, 21441), (9189, 20069)]