9033969

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 14321664

約数和(自身を除く): 5287695

約数列:

[1, 3, 7, 21, 71, 73, 83, 213, 219, 249, 497, 511, 581, 1491, 1533, 1743, 5183, 5893, 6059, 15549, 17679, 18177, 36281, 41251, 42413, 108843, 123753, 127239, 430189, 1290567, 3011323, 9033969]

約数ペア:

[(1, 9033969), (3, 3011323), (7, 1290567), (21, 430189), (71, 127239), (73, 123753), (83, 108843), (213, 42413), (219, 41251), (249, 36281), (497, 18177), (511, 17679), (581, 15549), (1491, 6059), (1533, 5893), (1743, 5183)]