29719965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{641}}^1$

素因数の和:941

約数の個数: 32

約数和(自身を含む): 52140672

約数和(自身を除く): 22420707

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 281, 641, 843, 1405, 1923, 3091, 3205, 4215, 7051, 9273, 9615, 15455, 21153, 35255, 46365, 105765, 180121, 540363, 900605, 1981331, 2701815, 5943993, 9906655, 29719965]

約数ペア:

[(1, 29719965), (3, 9906655), (5, 5943993), (11, 2701815), (15, 1981331), (33, 900605), (55, 540363), (165, 180121), (281, 105765), (641, 46365), (843, 35255), (1405, 21153), (1923, 15455), (3091, 9615), (3205, 9273), (4215, 7051)]