1517224639

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{433}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 1846131840

約数和(自身を除く): 328907201

約数列:

[1, 7, 29, 41, 203, 287, 421, 433, 1189, 2947, 3031, 8323, 12209, 12557, 17261, 17753, 85463, 87899, 120827, 124271, 182293, 500569, 514837, 1276051, 3503983, 3603859, 5286497, 7474013, 37005479, 52318091, 216746377, 1517224639]

約数ペア:

[(1, 1517224639), (7, 216746377), (29, 52318091), (41, 37005479), (203, 7474013), (287, 5286497), (421, 3603859), (433, 3503983), (1189, 1276051), (2947, 514837), (3031, 500569), (8323, 182293), (12209, 124271), (12557, 120827), (17261, 87899), (17753, 85463)]