12429855

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:717

約数の個数: 40

約数和(自身を含む): 22790592

約数和(自身を除く): 10360737

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 405, 423, 653, 705, 1269, 1959, 2115, 3265, 3807, 5877, 6345, 9795, 17631, 19035, 29385, 30691, 52893, 88155, 92073, 153455, 264465, 276219, 460365, 828657, 1381095, 2485971, 4143285, 12429855]

約数ペア:

[(1, 12429855), (3, 4143285), (5, 2485971), (9, 1381095), (15, 828657), (27, 460365), (45, 276219), (47, 264465), (81, 153455), (135, 92073), (141, 88155), (235, 52893), (405, 30691), (423, 29385), (653, 19035), (705, 17631), (1269, 9795), (1959, 6345), (2115, 5877), (3265, 3807)]