47608743

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3559}}^1$

素因数の和:3596

約数の個数: 32

約数和(自身を含む): 79744000

約数和(自身を除く): 32135257

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 637, 1029, 1911, 3559, 4459, 10677, 13377, 24913, 46267, 74739, 138801, 174391, 323869, 523173, 971607, 1220737, 2267083, 3662211, 6801249, 15869581, 47608743]

約数ペア:

[(1, 47608743), (3, 15869581), (7, 6801249), (13, 3662211), (21, 2267083), (39, 1220737), (49, 971607), (91, 523173), (147, 323869), (273, 174391), (343, 138801), (637, 74739), (1029, 46267), (1911, 24913), (3559, 13377), (4459, 10677)]