42706995

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3167}}^1$

素因数の和:3235

約数の個数: 32

約数和(自身を含む): 72990720

約数和(自身を除く): 30283725

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 435, 465, 899, 2697, 3167, 4495, 9501, 13485, 15835, 47505, 91843, 98177, 275529, 294531, 459215, 490885, 1377645, 1472655, 2847133, 8541399, 14235665, 42706995]

約数ペア:

[(1, 42706995), (3, 14235665), (5, 8541399), (15, 2847133), (29, 1472655), (31, 1377645), (87, 490885), (93, 459215), (145, 294531), (155, 275529), (435, 98177), (465, 91843), (899, 47505), (2697, 15835), (3167, 13485), (4495, 9501)]