7008664299

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{12703}}^1$

素因数の和:12816

約数の個数: 64

約数和(自身を含む): 12020219904

約数和(自身を除く): 5011555605

約数列:

[1, 3, 7, 13, 21, 39, 43, 47, 91, 129, 141, 273, 301, 329, 559, 611, 903, 987, 1677, 1833, 2021, 3913, 4277, 6063, 11739, 12703, 12831, 14147, 26273, 38109, 42441, 78819, 88921, 165139, 183911, 266763, 495417, 546229, 551733, 597041, 1155973, 1638687, 1791123, 3467919, 3823603, 4179287, 7100977, 7761533, 11470809, 12537861, 21302931, 23284599, 25672763, 49706839, 54330731, 77018289, 149120517, 162992193, 179709341, 333745919, 539128023, 1001237757, 2336221433, 7008664299]

約数ペア:

[(1, 7008664299), (3, 2336221433), (7, 1001237757), (13, 539128023), (21, 333745919), (39, 179709341), (43, 162992193), (47, 149120517), (91, 77018289), (129, 54330731), (141, 49706839), (273, 25672763), (301, 23284599), (329, 21302931), (559, 12537861), (611, 11470809), (903, 7761533), (987, 7100977), (1677, 4179287), (1833, 3823603), (2021, 3467919), (3913, 1791123), (4277, 1638687), (6063, 1155973), (11739, 597041), (12703, 551733), (12831, 546229), (14147, 495417), (26273, 266763), (38109, 183911), (42441, 165139), (78819, 88921)]