1352505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 2700288

約数和(自身を除く): 1347783

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 1171, 3513, 5855, 8197, 12881, 17565, 24591, 38643, 40985, 64405, 90167, 122955, 193215, 270501, 450835, 1352505]

約数ペア:

[(1, 1352505), (3, 450835), (5, 270501), (7, 193215), (11, 122955), (15, 90167), (21, 64405), (33, 40985), (35, 38643), (55, 24591), (77, 17565), (105, 12881), (165, 8197), (231, 5855), (385, 3513), (1155, 1171)]