40388115

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{701}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 67931136

約数和(自身を除く): 27543021

約数列:

[1, 3, 5, 15, 23, 69, 115, 167, 345, 501, 701, 835, 2103, 2505, 3505, 3841, 10515, 11523, 16123, 19205, 48369, 57615, 80615, 117067, 241845, 351201, 585335, 1756005, 2692541, 8077623, 13462705, 40388115]

約数ペア:

[(1, 40388115), (3, 13462705), (5, 8077623), (15, 2692541), (23, 1756005), (69, 585335), (115, 351201), (167, 241845), (345, 117067), (501, 80615), (701, 57615), (835, 48369), (2103, 19205), (2505, 16123), (3505, 11523), (3841, 10515)]