1202780423

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 1447444320

約数和(自身を除く): 244663897

約数列:

[1, 13, 23, 29, 37, 163, 299, 377, 481, 529, 667, 851, 1073, 2119, 3749, 4727, 6031, 6877, 8671, 11063, 13949, 15341, 19573, 24679, 48737, 61451, 78403, 86227, 108721, 138713, 174899, 199433, 254449, 320827, 567617, 1120951, 1413373, 1803269, 2273687, 2500583, 3190399, 4022677, 7379021, 32507579, 41475187, 52294801, 92521571, 1202780423]

約数ペア:

[(1, 1202780423), (13, 92521571), (23, 52294801), (29, 41475187), (37, 32507579), (163, 7379021), (299, 4022677), (377, 3190399), (481, 2500583), (529, 2273687), (667, 1803269), (851, 1413373), (1073, 1120951), (2119, 567617), (3749, 320827), (4727, 254449), (6031, 199433), (6877, 174899), (8671, 138713), (11063, 108721), (13949, 86227), (15341, 78403), (19573, 61451), (24679, 48737)]