1470972675

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{276239}}^1$

素因数の和:276323

約数の個数: 24

約数和(自身を含む): 2466270720

約数和(自身を除く): 995298045

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 276239, 828717, 1381195, 4143585, 6905975, 19612969, 20717925, 58838907, 98064845, 294194535, 490324225, 1470972675]

約数ペア:

[(1, 1470972675), (3, 490324225), (5, 294194535), (15, 98064845), (25, 58838907), (71, 20717925), (75, 19612969), (213, 6905975), (355, 4143585), (1065, 1381195), (1775, 828717), (5325, 276239)]