63381285

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:416

約数の個数: 80

約数和(自身を含む): 127334592

約数和(自身を除く): 63953307

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 41, 45, 55, 81, 99, 123, 135, 165, 205, 297, 347, 369, 405, 451, 495, 615, 891, 1041, 1107, 1353, 1485, 1735, 1845, 2255, 3123, 3321, 3817, 4059, 4455, 5205, 5535, 6765, 9369, 11451, 12177, 14227, 15615, 16605, 19085, 20295, 28107, 34353, 36531, 42681, 46845, 57255, 60885, 71135, 103059, 128043, 140535, 156497, 171765, 182655, 213405, 309177, 384129, 469491, 515295, 640215, 782485, 1152387, 1408473, 1545885, 1920645, 2347455, 4225419, 5761935, 7042365, 12676257, 21127095, 63381285]

約数ペア:

[(1, 63381285), (3, 21127095), (5, 12676257), (9, 7042365), (11, 5761935), (15, 4225419), (27, 2347455), (33, 1920645), (41, 1545885), (45, 1408473), (55, 1152387), (81, 782485), (99, 640215), (123, 515295), (135, 469491), (165, 384129), (205, 309177), (297, 213405), (347, 182655), (369, 171765), (405, 156497), (451, 140535), (495, 128043), (615, 103059), (891, 71135), (1041, 60885), (1107, 57255), (1353, 46845), (1485, 42681), (1735, 36531), (1845, 34353), (2255, 28107), (3123, 20295), (3321, 19085), (3817, 16605), (4059, 15615), (4455, 14227), (5205, 12177), (5535, 11451), (6765, 9369)]