1369815

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 32

約数和(自身を含む): 2350080

約数和(自身を除く): 980265

約数列:

[1, 3, 5, 15, 29, 47, 67, 87, 141, 145, 201, 235, 335, 435, 705, 1005, 1363, 1943, 3149, 4089, 5829, 6815, 9447, 9715, 15745, 20445, 29145, 47235, 91321, 273963, 456605, 1369815]

約数ペア:

[(1, 1369815), (3, 456605), (5, 273963), (15, 91321), (29, 47235), (47, 29145), (67, 20445), (87, 15745), (141, 9715), (145, 9447), (201, 6815), (235, 5829), (335, 4089), (435, 3149), (705, 1943), (1005, 1363)]