29473281

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 47063040

約数和(自身を除く): 17589759

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 279, 621, 713, 837, 1531, 2139, 4593, 6417, 13779, 19251, 35213, 41337, 47461, 105639, 142383, 316917, 427149, 950751, 1091603, 1281447, 3274809, 9824427, 29473281]

約数ペア:

[(1, 29473281), (3, 9824427), (9, 3274809), (23, 1281447), (27, 1091603), (31, 950751), (69, 427149), (93, 316917), (207, 142383), (279, 105639), (621, 47461), (713, 41337), (837, 35213), (1531, 19251), (2139, 13779), (4593, 6417)]