1731432893

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1381}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 1920825216

約数和(自身を除く): 189392323

約数列:

[1, 19, 23, 151, 361, 437, 1381, 2869, 3473, 8303, 26239, 31763, 54511, 65987, 208531, 498541, 603497, 1253753, 3962089, 4796213, 11466443, 75279691, 91128047, 1731432893]

約数ペア:

[(1, 1731432893), (19, 91128047), (23, 75279691), (151, 11466443), (361, 4796213), (437, 3962089), (1381, 1253753), (2869, 603497), (3473, 498541), (8303, 208531), (26239, 65987), (31763, 54511)]