12167465331

素因数分解:

$3^1\times 7^2\times {\mathrm{1163}}^1\times {\mathrm{71171}}^1$

素因数の和:72351

約数の個数: 24

約数和(自身を含む): 18888479424

約数和(自身を除く): 6721014093

約数列:

[1, 3, 7, 21, 49, 147, 1163, 3489, 8141, 24423, 56987, 71171, 170961, 213513, 498197, 1494591, 3487379, 10462137, 82771873, 248315619, 579403111, 1738209333, 4055821777, 12167465331]

約数ペア:

[(1, 12167465331), (3, 4055821777), (7, 1738209333), (21, 579403111), (49, 248315619), (147, 82771873), (1163, 10462137), (3489, 3487379), (8141, 1494591), (24423, 498197), (56987, 213513), (71171, 170961)]