9347481129

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{145511}}^1$

素因数の和:145570

約数の個数: 48

約数和(自身を含む): 15924833280

約数和(自身を除く): 6577352151

約数列:

[1, 3, 7, 19, 21, 23, 49, 57, 69, 133, 147, 161, 399, 437, 483, 931, 1127, 1311, 2793, 3059, 3381, 9177, 21413, 64239, 145511, 436533, 1018577, 2764709, 3055731, 3346753, 7130039, 8294127, 10040259, 19352963, 21390117, 23427271, 58058889, 63588307, 70281813, 135470741, 163990897, 190764921, 406412223, 445118149, 491972691, 1335354447, 3115827043, 9347481129]

約数ペア:

[(1, 9347481129), (3, 3115827043), (7, 1335354447), (19, 491972691), (21, 445118149), (23, 406412223), (49, 190764921), (57, 163990897), (69, 135470741), (133, 70281813), (147, 63588307), (161, 58058889), (399, 23427271), (437, 21390117), (483, 19352963), (931, 10040259), (1127, 8294127), (1311, 7130039), (2793, 3346753), (3059, 3055731), (3381, 2764709), (9177, 1018577), (21413, 436533), (64239, 145511)]