13305422145

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{53639}}^1$

素因数の和:54389

約数の個数: 32

約数和(自身を含む): 22245580800

約数和(自身を除く): 8940158655

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 719, 2157, 3595, 10785, 16537, 49611, 53639, 82685, 160917, 248055, 268195, 804585, 1233697, 3701091, 6168485, 18505455, 38566441, 115699323, 192832205, 578496615, 887028143, 2661084429, 4435140715, 13305422145]

約数ペア:

[(1, 13305422145), (3, 4435140715), (5, 2661084429), (15, 887028143), (23, 578496615), (69, 192832205), (115, 115699323), (345, 38566441), (719, 18505455), (2157, 6168485), (3595, 3701091), (10785, 1233697), (16537, 804585), (49611, 268195), (53639, 248055), (82685, 160917)]