212633452449

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2447}}^1\times {\mathrm{16561}}^1$

素因数の和:19078

約数の個数: 48

約数和(自身を含む): 341540769024

約数和(自身を除く): 128907316575

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 2447, 5247, 7341, 16561, 22023, 26917, 49683, 80751, 129691, 149049, 182171, 242253, 389073, 546513, 877733, 1167219, 1426601, 1639539, 2633199, 4279803, 7899597, 9655063, 12839409, 28965189, 40524767, 86895567, 121574301, 364722903, 445772437, 1337317311, 2147812651, 4011951933, 6443437953, 19330313859, 23625939161, 70877817483, 212633452449]

約数ペア:

[(1, 212633452449), (3, 70877817483), (9, 23625939161), (11, 19330313859), (33, 6443437953), (53, 4011951933), (99, 2147812651), (159, 1337317311), (477, 445772437), (583, 364722903), (1749, 121574301), (2447, 86895567), (5247, 40524767), (7341, 28965189), (16561, 12839409), (22023, 9655063), (26917, 7899597), (49683, 4279803), (80751, 2633199), (129691, 1639539), (149049, 1426601), (182171, 1167219), (242253, 877733), (389073, 546513)]