38349705

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2549}}^1$

素因数の和:2633

約数の個数: 32

約数和(自身を含む): 66096000

約数和(自身を除く): 27746295

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 177, 255, 295, 885, 1003, 2549, 3009, 5015, 7647, 12745, 15045, 38235, 43333, 129999, 150391, 216665, 451173, 649995, 751955, 2255865, 2556647, 7669941, 12783235, 38349705]

約数ペア:

[(1, 38349705), (3, 12783235), (5, 7669941), (15, 2556647), (17, 2255865), (51, 751955), (59, 649995), (85, 451173), (177, 216665), (255, 150391), (295, 129999), (885, 43333), (1003, 38235), (2549, 15045), (3009, 12745), (5015, 7647)]