1399880772

素因数分解:

$2^2\times 3^3\times {\mathrm{977}}^1\times {\mathrm{13267}}^1$

素因数の和:14257

約数の個数: 48

約数和(自身を含む): 3633309120

約数和(自身を除く): 2233428348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 977, 1954, 2931, 3908, 5862, 8793, 11724, 13267, 17586, 26379, 26534, 35172, 39801, 52758, 53068, 79602, 105516, 119403, 159204, 238806, 358209, 477612, 716418, 1432836, 12961859, 25923718, 38885577, 51847436, 77771154, 116656731, 155542308, 233313462, 349970193, 466626924, 699940386, 1399880772]

約数ペア:

[(1, 1399880772), (2, 699940386), (3, 466626924), (4, 349970193), (6, 233313462), (9, 155542308), (12, 116656731), (18, 77771154), (27, 51847436), (36, 38885577), (54, 25923718), (108, 12961859), (977, 1432836), (1954, 716418), (2931, 477612), (3908, 358209), (5862, 238806), (8793, 159204), (11724, 119403), (13267, 105516), (17586, 79602), (26379, 53068), (26534, 52758), (35172, 39801)]