30176679

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 44964864

約数和(自身を除く): 14788185

約数列:

[1, 3, 13, 39, 47, 101, 141, 163, 303, 489, 611, 1313, 1833, 2119, 3939, 4747, 6357, 7661, 14241, 16463, 22983, 49389, 61711, 99593, 185133, 214019, 298779, 642057, 773761, 2321283, 10058893, 30176679]

約数ペア:

[(1, 30176679), (3, 10058893), (13, 2321283), (39, 773761), (47, 642057), (101, 298779), (141, 214019), (163, 185133), (303, 99593), (489, 61711), (611, 49389), (1313, 22983), (1833, 16463), (2119, 14241), (3939, 7661), (4747, 6357)]