1151718399

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{797}}^1$

素因数の和:1021

約数の個数: 64

約数和(自身を含む): 1930521600

約数和(自身を除く): 778803201

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 179, 207, 299, 351, 537, 621, 797, 897, 1611, 2327, 2391, 2691, 4117, 4833, 6981, 7173, 8073, 10361, 12351, 18331, 20943, 21519, 31083, 37053, 53521, 54993, 62829, 93249, 111159, 142663, 160563, 164979, 238303, 279747, 427989, 481689, 494937, 714909, 1283967, 1445067, 1854619, 2144727, 3281249, 3851901, 5563857, 6434181, 9843747, 16691571, 29531241, 42656237, 50074713, 88593723, 127968711, 383906133, 1151718399]

約数ペア:

[(1, 1151718399), (3, 383906133), (9, 127968711), (13, 88593723), (23, 50074713), (27, 42656237), (39, 29531241), (69, 16691571), (117, 9843747), (179, 6434181), (207, 5563857), (299, 3851901), (351, 3281249), (537, 2144727), (621, 1854619), (797, 1445067), (897, 1283967), (1611, 714909), (2327, 494937), (2391, 481689), (2691, 427989), (4117, 279747), (4833, 238303), (6981, 164979), (7173, 160563), (8073, 142663), (10361, 111159), (12351, 93249), (18331, 62829), (20943, 54993), (21519, 53521), (31083, 37053)]