29695869

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3343}}^1$

素因数の和:3406

約数の個数: 32

約数和(自身を含む): 51363840

約数和(自身を除く): 21667971

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 3343, 8883, 10029, 23401, 30087, 70203, 90261, 157121, 210609, 471363, 631827, 1099847, 1414089, 3299541, 4242267, 9898623, 29695869]

約数ペア:

[(1, 29695869), (3, 9898623), (7, 4242267), (9, 3299541), (21, 1414089), (27, 1099847), (47, 631827), (63, 471363), (141, 210609), (189, 157121), (329, 90261), (423, 70203), (987, 30087), (1269, 23401), (2961, 10029), (3343, 8883)]