69607503

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 123042816

約数和(自身を除く): 53435313

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 103, 119, 153, 309, 357, 631, 721, 927, 1071, 1751, 1893, 2163, 4417, 5253, 5679, 6489, 10727, 12257, 13251, 15759, 32181, 36771, 39753, 64993, 75089, 96543, 110313, 194979, 225267, 454951, 584937, 675801, 1104881, 1364853, 3314643, 4094559, 7734167, 9943929, 23202501, 69607503]

約数ペア:

[(1, 69607503), (3, 23202501), (7, 9943929), (9, 7734167), (17, 4094559), (21, 3314643), (51, 1364853), (63, 1104881), (103, 675801), (119, 584937), (153, 454951), (309, 225267), (357, 194979), (631, 110313), (721, 96543), (927, 75089), (1071, 64993), (1751, 39753), (1893, 36771), (2163, 32181), (4417, 15759), (5253, 13251), (5679, 12257), (6489, 10727)]