29429415

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 53209728

約数和(自身を除く): 23780313

約数列:

[1, 3, 5, 9, 15, 43, 45, 67, 129, 201, 215, 227, 335, 387, 603, 645, 681, 1005, 1135, 1935, 2043, 2881, 3015, 3405, 8643, 9761, 10215, 14405, 15209, 25929, 29283, 43215, 45627, 48805, 76045, 87849, 129645, 136881, 146415, 228135, 439245, 653987, 684405, 1961961, 3269935, 5885883, 9809805, 29429415]

約数ペア:

[(1, 29429415), (3, 9809805), (5, 5885883), (9, 3269935), (15, 1961961), (43, 684405), (45, 653987), (67, 439245), (129, 228135), (201, 146415), (215, 136881), (227, 129645), (335, 87849), (387, 76045), (603, 48805), (645, 45627), (681, 43215), (1005, 29283), (1135, 25929), (1935, 15209), (2043, 14405), (2881, 10215), (3015, 9761), (3405, 8643)]