15698081289

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{26321}}^1$

素因数の和:26430

約数の個数: 48

約数和(自身を含む): 24197709312

約数和(自身を除く): 8499628023

約数列:

[1, 3, 11, 31, 33, 53, 93, 121, 159, 341, 363, 583, 1023, 1643, 1749, 3751, 4929, 6413, 11253, 18073, 19239, 26321, 54219, 78963, 198803, 289531, 596409, 815951, 868593, 1395013, 2447853, 3184841, 4185039, 8975461, 9554523, 15345143, 26926383, 43245403, 46035429, 98730071, 129736209, 168796573, 296190213, 475699433, 506389719, 1427098299, 5232693763, 15698081289]

約数ペア:

[(1, 15698081289), (3, 5232693763), (11, 1427098299), (31, 506389719), (33, 475699433), (53, 296190213), (93, 168796573), (121, 129736209), (159, 98730071), (341, 46035429), (363, 43245403), (583, 26926383), (1023, 15345143), (1643, 9554523), (1749, 8975461), (3751, 4185039), (4929, 3184841), (6413, 2447853), (11253, 1395013), (18073, 868593), (19239, 815951), (26321, 596409), (54219, 289531), (78963, 198803)]