9747562097

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1350

約数の個数: 64

約数和(自身を含む): 12875563008

約数和(自身を除く): 3128000911

約数列:

[1, 7, 13, 31, 41, 71, 91, 217, 287, 403, 497, 533, 923, 1187, 1271, 2201, 2821, 2911, 3731, 6461, 8309, 8897, 15407, 15431, 16523, 20377, 28613, 36797, 37843, 48667, 84277, 90241, 108017, 115661, 200291, 257579, 264901, 340669, 478361, 589939, 631687, 632671, 1095601, 1173133, 1508677, 2612587, 3348527, 3455357, 4428697, 7669207, 8211931, 10560739, 18288109, 19612801, 24187499, 33963631, 44919641, 107116067, 137289607, 237745417, 314437487, 749812469, 1392508871, 9747562097]

約数ペア:

[(1, 9747562097), (7, 1392508871), (13, 749812469), (31, 314437487), (41, 237745417), (71, 137289607), (91, 107116067), (217, 44919641), (287, 33963631), (403, 24187499), (497, 19612801), (533, 18288109), (923, 10560739), (1187, 8211931), (1271, 7669207), (2201, 4428697), (2821, 3455357), (2911, 3348527), (3731, 2612587), (6461, 1508677), (8309, 1173133), (8897, 1095601), (15407, 632671), (15431, 631687), (16523, 589939), (20377, 478361), (28613, 340669), (36797, 264901), (37843, 257579), (48667, 200291), (84277, 115661), (90241, 108017)]