34471995

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 56795904

約数和(自身を除く): 22323909

約数列:

[1, 3, 5, 15, 53, 131, 159, 265, 331, 393, 655, 795, 993, 1655, 1965, 4965, 6943, 17543, 20829, 34715, 43361, 52629, 87715, 104145, 130083, 216805, 263145, 650415, 2298133, 6894399, 11490665, 34471995]

約数ペア:

[(1, 34471995), (3, 11490665), (5, 6894399), (15, 2298133), (53, 650415), (131, 263145), (159, 216805), (265, 130083), (331, 104145), (393, 87715), (655, 52629), (795, 43361), (993, 34715), (1655, 20829), (1965, 17543), (4965, 6943)]