18484156935

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{9371}}^1$

素因数の和:10173

約数の個数: 64

約数和(自身を含む): 34638912000

約数和(自身を除く): 16154755065

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 769, 855, 2307, 2565, 3845, 6921, 9371, 11535, 14611, 20763, 28113, 34605, 43833, 46855, 73055, 84339, 103815, 131499, 140565, 178049, 219165, 253017, 394497, 421695, 534147, 657495, 890245, 1265085, 1602441, 1972485, 2670735, 4807323, 7206299, 8012205, 21618897, 24036615, 36031495, 64856691, 108094485, 136919681, 194570073, 324283455, 410759043, 684598405, 972850365, 1232277129, 2053795215, 3696831387, 6161385645, 18484156935]

約数ペア:

[(1, 18484156935), (3, 6161385645), (5, 3696831387), (9, 2053795215), (15, 1232277129), (19, 972850365), (27, 684598405), (45, 410759043), (57, 324283455), (95, 194570073), (135, 136919681), (171, 108094485), (285, 64856691), (513, 36031495), (769, 24036615), (855, 21618897), (2307, 8012205), (2565, 7206299), (3845, 4807323), (6921, 2670735), (9371, 1972485), (11535, 1602441), (14611, 1265085), (20763, 890245), (28113, 657495), (34605, 534147), (43833, 421695), (46855, 394497), (73055, 253017), (84339, 219165), (103815, 178049), (131499, 140565)]