87298479

素因数分解:

$3^7\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 132249600

約数和(自身を除く): 44951121

約数列:

[1, 3, 9, 27, 81, 179, 223, 243, 537, 669, 729, 1611, 2007, 2187, 4833, 6021, 14499, 18063, 39917, 43497, 54189, 119751, 130491, 162567, 359253, 391473, 487701, 1077759, 3233277, 9699831, 29099493, 87298479]

約数ペア:

[(1, 87298479), (3, 29099493), (9, 9699831), (27, 3233277), (81, 1077759), (179, 487701), (223, 391473), (243, 359253), (537, 162567), (669, 130491), (729, 119751), (1611, 54189), (2007, 43497), (2187, 39917), (4833, 18063), (6021, 14499)]