2915697033

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{120121}}^1$

素因数の和:120190

約数の個数: 32

約数和(自身を含む): 4612684800

約数和(自身を除く): 1696987767

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 2697, 8091, 24273, 120121, 360363, 1081089, 3243267, 3483509, 3723751, 10450527, 11171253, 31351581, 33513759, 94054743, 100541277, 107988779, 323966337, 971899011, 2915697033]

約数ペア:

[(1, 2915697033), (3, 971899011), (9, 323966337), (27, 107988779), (29, 100541277), (31, 94054743), (87, 33513759), (93, 31351581), (261, 11171253), (279, 10450527), (783, 3723751), (837, 3483509), (899, 3243267), (2697, 1081089), (8091, 360363), (24273, 120121)]