40214235

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2843}}^1$

素因数の和:2915

約数の個数: 32

約数和(自身を含む): 68802048

約数和(自身を除く): 28587813

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 345, 615, 943, 2829, 2843, 4715, 8529, 14145, 14215, 42645, 65389, 116563, 196167, 326945, 349689, 582815, 980835, 1748445, 2680949, 8042847, 13404745, 40214235]

約数ペア:

[(1, 40214235), (3, 13404745), (5, 8042847), (15, 2680949), (23, 1748445), (41, 980835), (69, 582815), (115, 349689), (123, 326945), (205, 196167), (345, 116563), (615, 65389), (943, 42645), (2829, 14215), (2843, 14145), (4715, 8529)]