1149804921

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{977}}^1$

素因数の和:1209

約数の個数: 32

約数和(自身を含む): 1600790400

約数和(自身を除く): 450985479

約数列:

[1, 3, 59, 61, 109, 177, 183, 327, 977, 2931, 3599, 6431, 6649, 10797, 19293, 19947, 57643, 59597, 106493, 172929, 178791, 319479, 392291, 1176873, 3516223, 6283087, 6496073, 10548669, 18849261, 19488219, 383268307, 1149804921]

約数ペア:

[(1, 1149804921), (3, 383268307), (59, 19488219), (61, 18849261), (109, 10548669), (177, 6496073), (183, 6283087), (327, 3516223), (977, 1176873), (2931, 392291), (3599, 319479), (6431, 178791), (6649, 172929), (10797, 106493), (19293, 59597), (19947, 57643)]