1042056561

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2477}}^1$

素因数の和:2590

約数の個数: 64

約数和(自身を含む): 1811755008

約数和(自身を除く): 769698447

約数列:

[1, 3, 7, 13, 21, 23, 39, 67, 69, 91, 161, 201, 273, 299, 469, 483, 871, 897, 1407, 1541, 2093, 2477, 2613, 4623, 6097, 6279, 7431, 10787, 17339, 18291, 20033, 32201, 32361, 52017, 56971, 60099, 96603, 140231, 165959, 170913, 225407, 398797, 420693, 497877, 676221, 740623, 1161713, 1196391, 2157467, 2221869, 3485139, 3817057, 5184361, 6472401, 11451171, 15102269, 15553083, 26719399, 45306807, 49621741, 80158197, 148865223, 347352187, 1042056561]

約数ペア:

[(1, 1042056561), (3, 347352187), (7, 148865223), (13, 80158197), (21, 49621741), (23, 45306807), (39, 26719399), (67, 15553083), (69, 15102269), (91, 11451171), (161, 6472401), (201, 5184361), (273, 3817057), (299, 3485139), (469, 2221869), (483, 2157467), (871, 1196391), (897, 1161713), (1407, 740623), (1541, 676221), (2093, 497877), (2477, 420693), (2613, 398797), (4623, 225407), (6097, 170913), (6279, 165959), (7431, 140231), (10787, 96603), (17339, 60099), (18291, 56971), (20033, 52017), (32201, 32361)]