142713303

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1\times {\mathrm{1049}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 192780000

約数和(自身を除く): 50066697

約数列:

[1, 3, 101, 303, 449, 1049, 1347, 3147, 45349, 105949, 136047, 317847, 471001, 1413003, 47571101, 142713303]

約数ペア:

[(1, 142713303), (3, 47571101), (101, 1413003), (303, 471001), (449, 317847), (1049, 136047), (1347, 105949), (3147, 45349)]