28140349101

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{8923}}^1\times {\mathrm{61837}}^1$

素因数の和:70780

約数の個数: 16

約数和(自身を含む): 39732646464

約数和(自身を除く): 11592297363

約数列:

[1, 3, 17, 51, 8923, 26769, 61837, 151691, 185511, 455073, 1051229, 3153687, 551771551, 1655314653, 9380116367, 28140349101]

約数ペア:

[(1, 28140349101), (3, 9380116367), (17, 1655314653), (51, 551771551), (8923, 3153687), (26769, 1051229), (61837, 455073), (151691, 185511)]