29178657

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 45342720

約数和(自身を除く): 16164063

約数列:

[1, 3, 9, 27, 31, 71, 93, 213, 279, 491, 639, 837, 1473, 1917, 2201, 4419, 6603, 13257, 15221, 19809, 34861, 45663, 59427, 104583, 136989, 313749, 410967, 941247, 1080691, 3242073, 9726219, 29178657]

約数ペア:

[(1, 29178657), (3, 9726219), (9, 3242073), (27, 1080691), (31, 941247), (71, 410967), (93, 313749), (213, 136989), (279, 104583), (491, 59427), (639, 45663), (837, 34861), (1473, 19809), (1917, 15221), (2201, 13257), (4419, 6603)]