7167438

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 16763760

約数和(自身を除く): 9596322

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 59, 102, 118, 153, 177, 306, 354, 397, 531, 794, 1003, 1062, 1191, 2006, 2382, 3009, 3573, 6018, 6749, 7146, 9027, 13498, 18054, 20247, 23423, 40494, 46846, 60741, 70269, 121482, 140538, 210807, 398191, 421614, 796382, 1194573, 2389146, 3583719, 7167438]

約数ペア:

[(1, 7167438), (2, 3583719), (3, 2389146), (6, 1194573), (9, 796382), (17, 421614), (18, 398191), (34, 210807), (51, 140538), (59, 121482), (102, 70269), (118, 60741), (153, 46846), (177, 40494), (306, 23423), (354, 20247), (397, 18054), (531, 13498), (794, 9027), (1003, 7146), (1062, 6749), (1191, 6018), (2006, 3573), (2382, 3009)]