61266621

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{929}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 93744000

約数和(自身を除く): 32477379

約数列:

[1, 3, 13, 19, 39, 57, 89, 247, 267, 741, 929, 1157, 1691, 2787, 3471, 5073, 12077, 17651, 21983, 36231, 52953, 65949, 82681, 229463, 248043, 688389, 1074853, 1570939, 3224559, 4712817, 20422207, 61266621]

約数ペア:

[(1, 61266621), (3, 20422207), (13, 4712817), (19, 3224559), (39, 1570939), (57, 1074853), (89, 688389), (247, 248043), (267, 229463), (741, 82681), (929, 65949), (1157, 52953), (1691, 36231), (2787, 21983), (3471, 17651), (5073, 12077)]