30794607

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 47980800

約数和(自身を除く): 17186193

約数列:

[1, 3, 9, 27, 29, 67, 87, 201, 261, 587, 603, 783, 1761, 1809, 1943, 5283, 5829, 15849, 17023, 17487, 39329, 51069, 52461, 117987, 153207, 353961, 459621, 1061883, 1140541, 3421623, 10264869, 30794607]

約数ペア:

[(1, 30794607), (3, 10264869), (9, 3421623), (27, 1140541), (29, 1061883), (67, 459621), (87, 353961), (201, 153207), (261, 117987), (587, 52461), (603, 51069), (783, 39329), (1761, 17487), (1809, 17023), (1943, 15849), (5283, 5829)]