2744520705

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{1619}}^1$

素因数の和:2095

約数の個数: 64

約数和(自身を含む): 5062176000

約数和(自身を除く): 2317655295

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 433, 435, 783, 1299, 1305, 1619, 2165, 3897, 3915, 4857, 6495, 8095, 11691, 12557, 14571, 19485, 24285, 37671, 43713, 46951, 58455, 62785, 72855, 113013, 140853, 188355, 218565, 234755, 339039, 422559, 565065, 701027, 704265, 1267677, 1695195, 2103081, 2112795, 3505135, 6309243, 6338385, 10515405, 18927729, 20329783, 31546215, 60989349, 94638645, 101648915, 182968047, 304946745, 548904141, 914840235, 2744520705]

約数ペア:

[(1, 2744520705), (3, 914840235), (5, 548904141), (9, 304946745), (15, 182968047), (27, 101648915), (29, 94638645), (45, 60989349), (87, 31546215), (135, 20329783), (145, 18927729), (261, 10515405), (433, 6338385), (435, 6309243), (783, 3505135), (1299, 2112795), (1305, 2103081), (1619, 1695195), (2165, 1267677), (3897, 704265), (3915, 701027), (4857, 565065), (6495, 422559), (8095, 339039), (11691, 234755), (12557, 218565), (14571, 188355), (19485, 140853), (24285, 113013), (37671, 72855), (43713, 62785), (46951, 58455)]