9764715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 16718400

約数和(自身を除く): 6953685

約数列:

[1, 3, 5, 15, 17, 51, 85, 149, 255, 257, 447, 745, 771, 1285, 2235, 2533, 3855, 4369, 7599, 12665, 13107, 21845, 37995, 38293, 65535, 114879, 191465, 574395, 650981, 1952943, 3254905, 9764715]

約数ペア:

[(1, 9764715), (3, 3254905), (5, 1952943), (15, 650981), (17, 574395), (51, 191465), (85, 114879), (149, 65535), (255, 38293), (257, 37995), (447, 21845), (745, 13107), (771, 12665), (1285, 7599), (2235, 4369), (2533, 3855)]