11941539841

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1\times {\mathrm{1427}}^1$

素因数の和:2205

約数の個数: 32

約数和(自身を含む): 15002910720

約数和(自身を除く): 3061370879

約数列:

[1, 7, 11, 77, 191, 569, 1337, 1427, 2101, 3983, 6259, 9989, 14707, 15697, 43813, 108679, 109879, 272557, 760753, 811963, 1195469, 1907899, 2998127, 5683741, 8368283, 8931593, 20986889, 62521151, 155084933, 1085594531, 1705934263, 11941539841]

約数ペア:

[(1, 11941539841), (7, 1705934263), (11, 1085594531), (77, 155084933), (191, 62521151), (569, 20986889), (1337, 8931593), (1427, 8368283), (2101, 5683741), (3983, 2998127), (6259, 1907899), (9989, 1195469), (14707, 811963), (15697, 760753), (43813, 272557), (108679, 109879)]