15696625401

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1\times {\mathrm{1871}}^1$

素因数の和:2658

約数の個数: 48

約数和(自身を含む): 24250337280

約数和(自身を除く): 8553711879

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 691, 1349, 1871, 2073, 4047, 5613, 6219, 12141, 13129, 16839, 35549, 39387, 49061, 106647, 118161, 132841, 147183, 319941, 398523, 441549, 932159, 1195569, 1292861, 2523979, 2796477, 3878583, 7571937, 8389431, 11635749, 22715811, 24564359, 73693077, 91793131, 221079231, 275379393, 826138179, 1744069489, 5232208467, 15696625401]

約数ペア:

[(1, 15696625401), (3, 5232208467), (9, 1744069489), (19, 826138179), (57, 275379393), (71, 221079231), (171, 91793131), (213, 73693077), (639, 24564359), (691, 22715811), (1349, 11635749), (1871, 8389431), (2073, 7571937), (4047, 3878583), (5613, 2796477), (6219, 2523979), (12141, 1292861), (13129, 1195569), (16839, 932159), (35549, 441549), (39387, 398523), (49061, 319941), (106647, 147183), (118161, 132841)]