13461735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 12665625

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 53, 59, 105, 123, 159, 177, 205, 265, 287, 295, 371, 413, 615, 795, 861, 885, 1113, 1239, 1435, 1855, 2065, 2173, 2419, 3127, 4305, 5565, 6195, 6519, 7257, 9381, 10865, 12095, 15211, 15635, 16933, 21889, 32595, 36285, 45633, 46905, 50799, 65667, 76055, 84665, 109445, 128207, 228165, 253995, 328335, 384621, 641035, 897449, 1923105, 2692347, 4487245, 13461735]

約数ペア:

[(1, 13461735), (3, 4487245), (5, 2692347), (7, 1923105), (15, 897449), (21, 641035), (35, 384621), (41, 328335), (53, 253995), (59, 228165), (105, 128207), (123, 109445), (159, 84665), (177, 76055), (205, 65667), (265, 50799), (287, 46905), (295, 45633), (371, 36285), (413, 32595), (615, 21889), (795, 16933), (861, 15635), (885, 15211), (1113, 12095), (1239, 10865), (1435, 9381), (1855, 7257), (2065, 6519), (2173, 6195), (2419, 5565), (3127, 4305)]