143554329

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1201}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 225014400

約数和(自身を除く): 81460071

約数列:

[1, 3, 9, 19, 27, 57, 171, 233, 513, 699, 1201, 2097, 3603, 4427, 6291, 10809, 13281, 22819, 32427, 39843, 68457, 119529, 205371, 279833, 616113, 839499, 2518497, 5316827, 7555491, 15950481, 47851443, 143554329]

約数ペア:

[(1, 143554329), (3, 47851443), (9, 15950481), (19, 7555491), (27, 5316827), (57, 2518497), (171, 839499), (233, 616113), (513, 279833), (699, 205371), (1201, 119529), (2097, 68457), (3603, 39843), (4427, 32427), (6291, 22819), (10809, 13281)]