1195157257

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{547}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 1467131904

約数和(自身を除く): 271974647

約数列:

[1, 7, 23, 41, 161, 287, 331, 547, 943, 2317, 3829, 6601, 7613, 12581, 13571, 22427, 53291, 88067, 94997, 156989, 181057, 312133, 515821, 1267399, 2184931, 3610747, 4164311, 7423337, 29150177, 51963359, 170736751, 1195157257]

約数ペア:

[(1, 1195157257), (7, 170736751), (23, 51963359), (41, 29150177), (161, 7423337), (287, 4164311), (331, 3610747), (547, 2184931), (943, 1267399), (2317, 515821), (3829, 312133), (6601, 181057), (7613, 156989), (12581, 94997), (13571, 88067), (22427, 53291)]