272939528037

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1013}}^1\times {\mathrm{1481}}^1$

素因数の和:2694

約数の個数: 64

約数和(自身を含む): 411151852800

約数和(自身を除く): 138212324763

約数列:

[1, 3, 11, 33, 37, 111, 149, 407, 447, 1013, 1221, 1481, 1639, 3039, 4443, 4917, 5513, 11143, 16291, 16539, 33429, 37481, 48873, 54797, 60643, 112443, 150937, 164391, 181929, 220669, 412291, 452811, 602767, 662007, 1236873, 1500253, 1660307, 1808301, 2427359, 4500759, 4980921, 5584669, 7282077, 8164753, 16502783, 16754007, 24494259, 49508349, 55509361, 61431359, 89812283, 166528083, 184294077, 223537697, 269436849, 610602971, 670613091, 1831808913, 2458914667, 7376744001, 8270894789, 24812684367, 90979842679, 272939528037]

約数ペア:

[(1, 272939528037), (3, 90979842679), (11, 24812684367), (33, 8270894789), (37, 7376744001), (111, 2458914667), (149, 1831808913), (407, 670613091), (447, 610602971), (1013, 269436849), (1221, 223537697), (1481, 184294077), (1639, 166528083), (3039, 89812283), (4443, 61431359), (4917, 55509361), (5513, 49508349), (11143, 24494259), (16291, 16754007), (16539, 16502783), (33429, 8164753), (37481, 7282077), (48873, 5584669), (54797, 4980921), (60643, 4500759), (112443, 2427359), (150937, 1808301), (164391, 1660307), (181929, 1500253), (220669, 1236873), (412291, 662007), (452811, 602767)]