29340405

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 53127360

約数和(自身を除く): 23786955

約数列:

[1, 3, 5, 9, 15, 43, 45, 59, 129, 177, 215, 257, 295, 387, 531, 645, 771, 885, 1285, 1935, 2313, 2537, 2655, 3855, 7611, 11051, 11565, 12685, 15163, 22833, 33153, 38055, 45489, 55255, 75815, 99459, 114165, 136467, 165765, 227445, 497295, 652009, 682335, 1956027, 3260045, 5868081, 9780135, 29340405]

約数ペア:

[(1, 29340405), (3, 9780135), (5, 5868081), (9, 3260045), (15, 1956027), (43, 682335), (45, 652009), (59, 497295), (129, 227445), (177, 165765), (215, 136467), (257, 114165), (295, 99459), (387, 75815), (531, 55255), (645, 45489), (771, 38055), (885, 33153), (1285, 22833), (1935, 15163), (2313, 12685), (2537, 11565), (2655, 11051), (3855, 7611)]