123154794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1549}}^1$

素因数の和:2195

約数の個数: 48

約数和(自身を含む): 305635200

約数和(自身を除く): 182480406

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 631, 1262, 1549, 1893, 3098, 3786, 4417, 4647, 5679, 8834, 9294, 10843, 11358, 13251, 13941, 21686, 26502, 27882, 32529, 39753, 65058, 79506, 97587, 195174, 977419, 1954838, 2932257, 5864514, 6841933, 8796771, 13683866, 17593542, 20525799, 41051598, 61577397, 123154794]

約数ペア:

[(1, 123154794), (2, 61577397), (3, 41051598), (6, 20525799), (7, 17593542), (9, 13683866), (14, 8796771), (18, 6841933), (21, 5864514), (42, 2932257), (63, 1954838), (126, 977419), (631, 195174), (1262, 97587), (1549, 79506), (1893, 65058), (3098, 39753), (3786, 32529), (4417, 27882), (4647, 26502), (5679, 21686), (8834, 13941), (9294, 13251), (10843, 11358)]