13903362

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 35582976

約数和(自身を除く): 21679614

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 43, 46, 66, 69, 71, 86, 99, 129, 138, 142, 198, 207, 213, 253, 258, 387, 414, 426, 473, 506, 639, 759, 774, 781, 946, 989, 1278, 1419, 1518, 1562, 1633, 1978, 2277, 2343, 2838, 2967, 3053, 3266, 4257, 4554, 4686, 4899, 5934, 6106, 7029, 8514, 8901, 9159, 9798, 10879, 14058, 14697, 17802, 17963, 18318, 21758, 27477, 29394, 32637, 33583, 35926, 53889, 54954, 65274, 67166, 70219, 97911, 100749, 107778, 140438, 161667, 195822, 201498, 210657, 302247, 323334, 421314, 604494, 631971, 772409, 1263942, 1544818, 2317227, 4634454, 6951681, 13903362]

約数ペア:

[(1, 13903362), (2, 6951681), (3, 4634454), (6, 2317227), (9, 1544818), (11, 1263942), (18, 772409), (22, 631971), (23, 604494), (33, 421314), (43, 323334), (46, 302247), (66, 210657), (69, 201498), (71, 195822), (86, 161667), (99, 140438), (129, 107778), (138, 100749), (142, 97911), (198, 70219), (207, 67166), (213, 65274), (253, 54954), (258, 53889), (387, 35926), (414, 33583), (426, 32637), (473, 29394), (506, 27477), (639, 21758), (759, 18318), (774, 17963), (781, 17802), (946, 14697), (989, 14058), (1278, 10879), (1419, 9798), (1518, 9159), (1562, 8901), (1633, 8514), (1978, 7029), (2277, 6106), (2343, 5934), (2838, 4899), (2967, 4686), (3053, 4554), (3266, 4257)]