118968729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 177666048

約数和(自身を除く): 58697319

約数列:

[1, 3, 11, 33, 53, 159, 251, 271, 583, 753, 813, 1749, 2761, 2981, 8283, 8943, 13303, 14363, 39909, 43089, 68021, 146333, 157993, 204063, 438999, 473979, 748231, 2244693, 3605113, 10815339, 39656243, 118968729]

約数ペア:

[(1, 118968729), (3, 39656243), (11, 10815339), (33, 3605113), (53, 2244693), (159, 748231), (251, 473979), (271, 438999), (583, 204063), (753, 157993), (813, 146333), (1749, 68021), (2761, 43089), (2981, 39909), (8283, 14363), (8943, 13303)]