11899035

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4639}}^1$

素因数の和:4672

約数の個数: 32

約数和(自身を含む): 22272000

約数和(自身を除く): 10372965

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 4639, 13917, 23195, 41751, 69585, 88141, 125253, 208755, 264423, 440705, 626265, 793269, 1322115, 2379807, 3966345, 11899035]

約数ペア:

[(1, 11899035), (3, 3966345), (5, 2379807), (9, 1322115), (15, 793269), (19, 626265), (27, 440705), (45, 264423), (57, 208755), (95, 125253), (135, 88141), (171, 69585), (285, 41751), (513, 23195), (855, 13917), (2565, 4639)]