282407655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{38189}}^1$

素因数の和:38243

約数の個数: 32

約数和(自身を含む): 494942400

約数和(自身を除く): 212534745

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 38189, 114567, 190945, 572835, 649213, 1107481, 1947639, 3246065, 3322443, 5537405, 9738195, 16612215, 18827177, 56481531, 94135885, 282407655]

約数ペア:

[(1, 282407655), (3, 94135885), (5, 56481531), (15, 18827177), (17, 16612215), (29, 9738195), (51, 5537405), (85, 3322443), (87, 3246065), (145, 1947639), (255, 1107481), (435, 649213), (493, 572835), (1479, 190945), (2465, 114567), (7395, 38189)]