125791197

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 195747840

約数和(自身を除く): 69956643

約数列:

[1, 3, 7, 21, 71, 213, 239, 353, 497, 717, 1059, 1491, 1673, 2471, 5019, 7413, 16969, 25063, 50907, 75189, 84367, 118783, 175441, 253101, 356349, 526323, 590569, 1771707, 5990057, 17970171, 41930399, 125791197]

約数ペア:

[(1, 125791197), (3, 41930399), (7, 17970171), (21, 5990057), (71, 1771707), (213, 590569), (239, 526323), (353, 356349), (497, 253101), (717, 175441), (1059, 118783), (1491, 84367), (1673, 75189), (2471, 50907), (5019, 25063), (7413, 16969)]