1570250043

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{1279}}^1$

素因数の和:1973

約数の個数: 40

約数和(自身を含む): 2453299200

約数和(自身を除く): 883049157

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 659, 1279, 1863, 1977, 3837, 5931, 11511, 15157, 17793, 29417, 34533, 45471, 53379, 88251, 103599, 136413, 264753, 409239, 794259, 842861, 1227717, 2382777, 2528583, 7585749, 19385803, 22757247, 58157409, 68271741, 174472227, 523416681, 1570250043]

約数ペア:

[(1, 1570250043), (3, 523416681), (9, 174472227), (23, 68271741), (27, 58157409), (69, 22757247), (81, 19385803), (207, 7585749), (621, 2528583), (659, 2382777), (1279, 1227717), (1863, 842861), (1977, 794259), (3837, 409239), (5931, 264753), (11511, 136413), (15157, 103599), (17793, 88251), (29417, 53379), (34533, 45471)]