73004113

素因数分解:

$7^1\times {\mathrm{13}}^3\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 93219840

約数和(自身を除く): 20215727

約数列:

[1, 7, 13, 47, 91, 101, 169, 329, 611, 707, 1183, 1313, 2197, 4277, 4747, 7943, 9191, 15379, 17069, 33229, 55601, 61711, 103259, 119483, 221897, 431977, 722813, 802243, 1553279, 5615701, 10429159, 73004113]

約数ペア:

[(1, 73004113), (7, 10429159), (13, 5615701), (47, 1553279), (91, 802243), (101, 722813), (169, 431977), (329, 221897), (611, 119483), (707, 103259), (1183, 61711), (1313, 55601), (2197, 33229), (4277, 17069), (4747, 15379), (7943, 9191)]