211678318386

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{55210829}}^1$

素因数の和:55210911

約数の個数: 32

約数和(自身を含む): 477021571200

約数和(自身を除く): 265343252814

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 55210829, 110421658, 165632487, 331264974, 496897461, 993794922, 1490692383, 2981384766, 3919968859, 7839937718, 11759906577, 23519813154, 35279719731, 70559439462, 105839159193, 211678318386]

約数ペア:

[(1, 211678318386), (2, 105839159193), (3, 70559439462), (6, 35279719731), (9, 23519813154), (18, 11759906577), (27, 7839937718), (54, 3919968859), (71, 2981384766), (142, 1490692383), (213, 993794922), (426, 496897461), (639, 331264974), (1278, 165632487), (1917, 110421658), (3834, 55210829)]