15451245

素因数分解:

$3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1097}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 26892216

約数和(自身を除く): 11440971

約数列:

[1, 3, 5, 9, 15, 45, 313, 939, 1097, 1565, 2817, 3291, 4695, 5485, 9873, 14085, 16455, 49365, 343361, 1030083, 1716805, 3090249, 5150415, 15451245]

約数ペア:

[(1, 15451245), (3, 5150415), (5, 3090249), (9, 1716805), (15, 1030083), (45, 343361), (313, 49365), (939, 16455), (1097, 14085), (1565, 9873), (2817, 5485), (3291, 4695)]