1293336738

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{503}}^1\times {\mathrm{677}}^1$

素因数の和:1399

約数の個数: 48

約数和(自身を含む): 2825274816

約数和(自身を除く): 1531938078

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 503, 633, 677, 1006, 1266, 1354, 1509, 1899, 2031, 3018, 3798, 4062, 4527, 6093, 9054, 12186, 106133, 142847, 212266, 285694, 318399, 340531, 428541, 636798, 681062, 857082, 955197, 1021593, 1285623, 1910394, 2043186, 2571246, 3064779, 6129558, 71852041, 143704082, 215556123, 431112246, 646668369, 1293336738]

約数ペア:

[(1, 1293336738), (2, 646668369), (3, 431112246), (6, 215556123), (9, 143704082), (18, 71852041), (211, 6129558), (422, 3064779), (503, 2571246), (633, 2043186), (677, 1910394), (1006, 1285623), (1266, 1021593), (1354, 955197), (1509, 857082), (1899, 681062), (2031, 636798), (3018, 428541), (3798, 340531), (4062, 318399), (4527, 285694), (6093, 212266), (9054, 142847), (12186, 106133)]