87454331393

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{8821}}^1$

素因数の和:8994

約数の個数: 64

約数和(自身を含む): 112046457600

約数和(自身を除く): 24592126207

約数列:

[1, 11, 13, 19, 41, 89, 143, 209, 247, 451, 533, 779, 979, 1157, 1691, 2717, 3649, 5863, 8569, 8821, 10127, 12727, 18601, 21983, 40139, 47437, 69331, 97031, 111397, 114673, 167599, 241813, 361661, 521807, 762641, 785069, 901303, 1261403, 1843589, 2178787, 3978271, 4701593, 6871559, 8635759, 9914333, 10205897, 14916311, 23966657, 32187829, 51717523, 75587149, 89330267, 112264867, 164079421, 193912043, 354066119, 418441777, 611568751, 982632937, 2133032473, 4602859547, 6727256261, 7950393763, 87454331393]

約数ペア:

[(1, 87454331393), (11, 7950393763), (13, 6727256261), (19, 4602859547), (41, 2133032473), (89, 982632937), (143, 611568751), (209, 418441777), (247, 354066119), (451, 193912043), (533, 164079421), (779, 112264867), (979, 89330267), (1157, 75587149), (1691, 51717523), (2717, 32187829), (3649, 23966657), (5863, 14916311), (8569, 10205897), (8821, 9914333), (10127, 8635759), (12727, 6871559), (18601, 4701593), (21983, 3978271), (40139, 2178787), (47437, 1843589), (69331, 1261403), (97031, 901303), (111397, 785069), (114673, 762641), (167599, 521807), (241813, 361661)]