1566307395

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2857}}^1$

素因数の和:3033

約数の個数: 64

約数和(自身を含む): 2897326080

約数和(自身を除く): 1331018685

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 131, 135, 155, 279, 393, 465, 655, 837, 1179, 1395, 1965, 2857, 3537, 4061, 4185, 5895, 8571, 12183, 14285, 17685, 20305, 25713, 36549, 42855, 60915, 77139, 88567, 109647, 128565, 182745, 265701, 374267, 385695, 442835, 548235, 797103, 1122801, 1328505, 1871335, 2391309, 3368403, 3985515, 5614005, 10105209, 11602277, 11956545, 16842015, 34806831, 50526045, 58011385, 104420493, 174034155, 313261479, 522102465, 1566307395]

約数ペア:

[(1, 1566307395), (3, 522102465), (5, 313261479), (9, 174034155), (15, 104420493), (27, 58011385), (31, 50526045), (45, 34806831), (93, 16842015), (131, 11956545), (135, 11602277), (155, 10105209), (279, 5614005), (393, 3985515), (465, 3368403), (655, 2391309), (837, 1871335), (1179, 1328505), (1395, 1122801), (1965, 797103), (2857, 548235), (3537, 442835), (4061, 385695), (4185, 374267), (5895, 265701), (8571, 182745), (12183, 128565), (14285, 109647), (17685, 88567), (20305, 77139), (25713, 60915), (36549, 42855)]