797963715

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{1303}}^1$

素因数の和:1784

約数の個数: 48

約数和(自身を含む): 1432104960

約数和(自身を除く): 634141245

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 439, 465, 1303, 1317, 1395, 2195, 3909, 3951, 6515, 6585, 11727, 13609, 19545, 19755, 40393, 40827, 58635, 68045, 121179, 122481, 201965, 204135, 363537, 572017, 605895, 612405, 1716051, 1817685, 2860085, 5148153, 8580255, 17732527, 25740765, 53197581, 88662635, 159592743, 265987905, 797963715]

約数ペア:

[(1, 797963715), (3, 265987905), (5, 159592743), (9, 88662635), (15, 53197581), (31, 25740765), (45, 17732527), (93, 8580255), (155, 5148153), (279, 2860085), (439, 1817685), (465, 1716051), (1303, 612405), (1317, 605895), (1395, 572017), (2195, 363537), (3909, 204135), (3951, 201965), (6515, 122481), (6585, 121179), (11727, 68045), (13609, 58635), (19545, 40827), (19755, 40393)]