205087186461

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{809}}^1\times {\mathrm{5413}}^1$

素因数の和:6525

約数の個数: 32

約数和(自身を含む): 279118120320

約数和(自身を除く): 74030933859

約数列:

[1, 3, 67, 201, 233, 699, 809, 2427, 5413, 15611, 16239, 46833, 54203, 162609, 188497, 362671, 565491, 1088013, 1261229, 3783687, 4379117, 12629299, 13137351, 37887897, 84502343, 253507029, 293400839, 880202517, 1020334261, 3061002783, 68362395487, 205087186461]

約数ペア:

[(1, 205087186461), (3, 68362395487), (67, 3061002783), (201, 1020334261), (233, 880202517), (699, 293400839), (809, 253507029), (2427, 84502343), (5413, 37887897), (15611, 13137351), (16239, 12629299), (46833, 4379117), (54203, 3783687), (162609, 1261229), (188497, 1088013), (362671, 565491)]