29120812065

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{21991}}^1$

素因数の和:22599

約数の個数: 64

約数和(自身を含む): 54913144320

約数和(自身を除く): 25792332255

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 577, 765, 1731, 2295, 2885, 5193, 8655, 9809, 15579, 21991, 25965, 29427, 49045, 65973, 77895, 88281, 109955, 147135, 197919, 264843, 329865, 373847, 441405, 593757, 989595, 1121541, 1324215, 1869235, 2968785, 3364623, 5607705, 10093869, 12688807, 16823115, 38066421, 50469345, 63444035, 114199263, 190332105, 215709719, 342597789, 570996315, 647129157, 1078548595, 1712988945, 1941387471, 3235645785, 5824162413, 9706937355, 29120812065]

約数ペア:

[(1, 29120812065), (3, 9706937355), (5, 5824162413), (9, 3235645785), (15, 1941387471), (17, 1712988945), (27, 1078548595), (45, 647129157), (51, 570996315), (85, 342597789), (135, 215709719), (153, 190332105), (255, 114199263), (459, 63444035), (577, 50469345), (765, 38066421), (1731, 16823115), (2295, 12688807), (2885, 10093869), (5193, 5607705), (8655, 3364623), (9809, 2968785), (15579, 1869235), (21991, 1324215), (25965, 1121541), (29427, 989595), (49045, 593757), (65973, 441405), (77895, 373847), (88281, 329865), (109955, 264843), (147135, 197919)]