169699689981

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{3529}}^1\times {\mathrm{4271}}^1$

素因数の和:7951

約数の個数: 40

約数和(自身を含む): 255457910400

約数和(自身を除く): 85758220419

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3529, 3753, 4271, 10587, 11259, 12813, 31761, 38439, 95283, 115317, 285849, 345951, 490531, 593669, 1471593, 1781007, 4414779, 5343021, 13244337, 15072359, 16029063, 39733011, 45217077, 48087189, 135651231, 406953693, 1220861079, 2095057901, 6285173703, 18855521109, 56566563327, 169699689981]

約数ペア:

[(1, 169699689981), (3, 56566563327), (9, 18855521109), (27, 6285173703), (81, 2095057901), (139, 1220861079), (417, 406953693), (1251, 135651231), (3529, 48087189), (3753, 45217077), (4271, 39733011), (10587, 16029063), (11259, 15072359), (12813, 13244337), (31761, 5343021), (38439, 4414779), (95283, 1781007), (115317, 1471593), (285849, 593669), (345951, 490531)]