20221027245

素因数分解:

$3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{556823}}^1$

素因数の和:557106

約数の個数: 32

約数和(自身を含む): 36082195200

約数和(自身を除く): 15861167955

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 269, 807, 1345, 2421, 4035, 7263, 12105, 36315, 556823, 1670469, 2784115, 5011407, 8352345, 15034221, 25057035, 75171105, 149785387, 449356161, 748926935, 1348068483, 2246780805, 4044205449, 6740342415, 20221027245]

約数ペア:

[(1, 20221027245), (3, 6740342415), (5, 4044205449), (9, 2246780805), (15, 1348068483), (27, 748926935), (45, 449356161), (135, 149785387), (269, 75171105), (807, 25057035), (1345, 15034221), (2421, 8352345), (4035, 5011407), (7263, 2784115), (12105, 1670469), (36315, 556823)]