13046901

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1721}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 20994624

約数和(自身を除く): 7947723

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 1721, 2527, 5163, 7581, 12047, 32699, 36141, 98097, 228893, 621281, 686679, 1863843, 4348967, 13046901]

約数ペア:

[(1, 13046901), (3, 4348967), (7, 1863843), (19, 686679), (21, 621281), (57, 228893), (133, 98097), (361, 36141), (399, 32699), (1083, 12047), (1721, 7581), (2527, 5163)]