26103753

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 36

約数和(自身を含む): 41898948

約数和(自身を除く): 15795195

約数列:

[1, 3, 9, 13, 39, 47, 101, 117, 141, 303, 423, 611, 909, 1313, 1833, 2209, 3939, 4747, 5499, 6627, 11817, 14241, 19881, 28717, 42723, 61711, 86151, 185133, 223109, 258453, 555399, 669327, 2007981, 2900417, 8701251, 26103753]

約数ペア:

[(1, 26103753), (3, 8701251), (9, 2900417), (13, 2007981), (39, 669327), (47, 555399), (101, 258453), (117, 223109), (141, 185133), (303, 86151), (423, 61711), (611, 42723), (909, 28717), (1313, 19881), (1833, 14241), (2209, 11817), (3939, 6627), (4747, 5499)]