33579885

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 56567808

約数和(自身を除く): 22987923

約数列:

[1, 3, 5, 15, 23, 69, 115, 131, 345, 393, 655, 743, 1965, 2229, 3013, 3715, 9039, 11145, 15065, 17089, 45195, 51267, 85445, 97333, 256335, 291999, 486665, 1459995, 2238659, 6715977, 11193295, 33579885]

約数ペア:

[(1, 33579885), (3, 11193295), (5, 6715977), (15, 2238659), (23, 1459995), (69, 486665), (115, 291999), (131, 256335), (345, 97333), (393, 85445), (655, 51267), (743, 45195), (1965, 17089), (2229, 15065), (3013, 11145), (3715, 9039)]