4284345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 7483392

約数和(自身を除く): 3199047

約数列:

[1, 3, 5, 13, 15, 39, 65, 127, 173, 195, 381, 519, 635, 865, 1651, 1905, 2249, 2595, 4953, 6747, 8255, 11245, 21971, 24765, 33735, 65913, 109855, 285623, 329565, 856869, 1428115, 4284345]

約数ペア:

[(1, 4284345), (3, 1428115), (5, 856869), (13, 329565), (15, 285623), (39, 109855), (65, 65913), (127, 33735), (173, 24765), (195, 21971), (381, 11245), (519, 8255), (635, 6747), (865, 4953), (1651, 2595), (1905, 2249)]