551041038

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{8933}}^1$

素因数の和:9113

約数の個数: 48

約数和(自身を含む): 1254333600

約数和(自身を除く): 703292562

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 149, 207, 298, 414, 447, 894, 1341, 2682, 3427, 6854, 8933, 10281, 17866, 20562, 26799, 30843, 53598, 61686, 80397, 160794, 205459, 410918, 616377, 1232754, 1331017, 1849131, 2662034, 3698262, 3993051, 7986102, 11979153, 23958306, 30613391, 61226782, 91840173, 183680346, 275520519, 551041038]

約数ペア:

[(1, 551041038), (2, 275520519), (3, 183680346), (6, 91840173), (9, 61226782), (18, 30613391), (23, 23958306), (46, 11979153), (69, 7986102), (138, 3993051), (149, 3698262), (207, 2662034), (298, 1849131), (414, 1331017), (447, 1232754), (894, 616377), (1341, 410918), (2682, 205459), (3427, 160794), (6854, 80397), (8933, 61686), (10281, 53598), (17866, 30843), (20562, 26799)]