13148561277

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{613}}^1$

素因数の和:1100

約数の個数: 80

約数和(自身を含む): 21444814512

約数和(自身を除く): 8296253235

約数列:

[1, 3, 9, 17, 27, 37, 51, 81, 111, 153, 333, 421, 459, 613, 629, 999, 1263, 1377, 1839, 1887, 2997, 3789, 5517, 5661, 7157, 10421, 11367, 15577, 16551, 16983, 21471, 22681, 31263, 34101, 46731, 49653, 50949, 64413, 68043, 93789, 140193, 193239, 204129, 258073, 264809, 281367, 385577, 420579, 579717, 612387, 774219, 794427, 844101, 1156731, 1261737, 1837161, 2322657, 2383281, 3470193, 4387241, 6967971, 7149843, 9548701, 10410579, 13161723, 20903913, 21449529, 28646103, 31231737, 39485169, 85938309, 118455507, 162327917, 257814927, 355366521, 486983751, 773444781, 1460951253, 4382853759, 13148561277]

約数ペア:

[(1, 13148561277), (3, 4382853759), (9, 1460951253), (17, 773444781), (27, 486983751), (37, 355366521), (51, 257814927), (81, 162327917), (111, 118455507), (153, 85938309), (333, 39485169), (421, 31231737), (459, 28646103), (613, 21449529), (629, 20903913), (999, 13161723), (1263, 10410579), (1377, 9548701), (1839, 7149843), (1887, 6967971), (2997, 4387241), (3789, 3470193), (5517, 2383281), (5661, 2322657), (7157, 1837161), (10421, 1261737), (11367, 1156731), (15577, 844101), (16551, 794427), (16983, 774219), (21471, 612387), (22681, 579717), (31263, 420579), (34101, 385577), (46731, 281367), (49653, 264809), (50949, 258073), (64413, 204129), (68043, 193239), (93789, 140193)]