1234016787

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{787}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 1736121600

約数和(自身を除く): 502104813

約数列:

[1, 3, 29, 67, 87, 201, 269, 787, 807, 1943, 2361, 5829, 7801, 18023, 22823, 23403, 52729, 54069, 68469, 158187, 211703, 522667, 635109, 1529141, 1568001, 4587423, 6139387, 14184101, 18418161, 42552303, 411338929, 1234016787]

約数ペア:

[(1, 1234016787), (3, 411338929), (29, 42552303), (67, 18418161), (87, 14184101), (201, 6139387), (269, 4587423), (787, 1568001), (807, 1529141), (1943, 635109), (2361, 522667), (5829, 211703), (7801, 158187), (18023, 68469), (22823, 54069), (23403, 52729)]