82778085

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 160392960

約数和(自身を除く): 77614875

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 101, 117, 135, 195, 303, 351, 467, 505, 585, 909, 1313, 1401, 1515, 1755, 2335, 2727, 3939, 4203, 4545, 6071, 6565, 7005, 11817, 12609, 13635, 18213, 19695, 21015, 30355, 35451, 47167, 54639, 59085, 63045, 91065, 141501, 163917, 177255, 235835, 273195, 424503, 613171, 707505, 819585, 1273509, 1839513, 2122515, 3065855, 5518539, 6367545, 9197565, 16555617, 27592695, 82778085]

約数ペア:

[(1, 82778085), (3, 27592695), (5, 16555617), (9, 9197565), (13, 6367545), (15, 5518539), (27, 3065855), (39, 2122515), (45, 1839513), (65, 1273509), (101, 819585), (117, 707505), (135, 613171), (195, 424503), (303, 273195), (351, 235835), (467, 177255), (505, 163917), (585, 141501), (909, 91065), (1313, 63045), (1401, 59085), (1515, 54639), (1755, 47167), (2335, 35451), (2727, 30355), (3939, 21015), (4203, 19695), (4545, 18213), (6071, 13635), (6565, 12609), (7005, 11817)]