900305043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{967}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 1329799680

約数和(自身を除く): 429494637

約数列:

[1, 3, 11, 33, 89, 267, 317, 951, 967, 979, 2901, 2937, 3487, 10461, 10637, 28213, 31911, 84639, 86063, 258189, 306539, 310343, 919617, 931029, 946693, 2840079, 3371929, 10115787, 27281971, 81845913, 300101681, 900305043]

約数ペア:

[(1, 900305043), (3, 300101681), (11, 81845913), (33, 27281971), (89, 10115787), (267, 3371929), (317, 2840079), (951, 946693), (967, 931029), (979, 919617), (2901, 310343), (2937, 306539), (3487, 258189), (10461, 86063), (10637, 84639), (28213, 31911)]