145739493

素因数分解:

$3^8\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:350

約数の個数: 36

約数和(自身を含む): 221816140

約数和(自身を除く): 76076647

約数列:

[1, 3, 9, 27, 81, 97, 229, 243, 291, 687, 729, 873, 2061, 2187, 2619, 6183, 6561, 7857, 18549, 22213, 23571, 55647, 66639, 70713, 166941, 199917, 212139, 500823, 599751, 636417, 1502469, 1799253, 5397759, 16193277, 48579831, 145739493]

約数ペア:

[(1, 145739493), (3, 48579831), (9, 16193277), (27, 5397759), (81, 1799253), (97, 1502469), (229, 636417), (243, 599751), (291, 500823), (687, 212139), (729, 199917), (873, 166941), (2061, 70713), (2187, 66639), (2619, 55647), (6183, 23571), (6561, 22213), (7857, 18549)]