133009995

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{286043}}^1$

素因数の和:286082

約数の個数: 16

約数和(自身を含む): 219681792

約数和(自身を除く): 86671797

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 286043, 858129, 1430215, 4290645, 8867333, 26601999, 44336665, 133009995]

約数ペア:

[(1, 133009995), (3, 44336665), (5, 26601999), (15, 8867333), (31, 4290645), (93, 1430215), (155, 858129), (465, 286043)]