18373245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 33094656

約数和(自身を除く): 14721411

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 121, 159, 165, 191, 265, 363, 573, 583, 605, 795, 955, 1749, 1815, 2101, 2865, 2915, 6303, 6413, 8745, 10123, 10505, 19239, 23111, 30369, 31515, 32065, 50615, 69333, 96195, 111353, 115555, 151845, 334059, 346665, 556765, 1224883, 1670295, 3674649, 6124415, 18373245]

約数ペア:

[(1, 18373245), (3, 6124415), (5, 3674649), (11, 1670295), (15, 1224883), (33, 556765), (53, 346665), (55, 334059), (121, 151845), (159, 115555), (165, 111353), (191, 96195), (265, 69333), (363, 50615), (573, 32065), (583, 31515), (605, 30369), (795, 23111), (955, 19239), (1749, 10505), (1815, 10123), (2101, 8745), (2865, 6413), (2915, 6303)]