1253795452065

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5231}}^1\times {\mathrm{136573}}^1$

素因数の和:141831

約数の個数: 64

約数和(自身を含む): 2400905364480

約数和(自身を除く): 1147109912415

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 5231, 15693, 26155, 47079, 68003, 78465, 136573, 141237, 204009, 235395, 340015, 409719, 612027, 682865, 706185, 1020045, 1229157, 1775449, 1836081, 2048595, 3060135, 3687471, 5326347, 6145785, 8877245, 9180405, 15979041, 18437355, 26631735, 47937123, 79895205, 239685615, 714413363, 2143240089, 3572066815, 6429720267, 9287373719, 10716200445, 19289160801, 27862121157, 32148601335, 46436868595, 83586363471, 96445804005, 139310605785, 250759090413, 417931817355, 1253795452065]

約数ペア:

[(1, 1253795452065), (3, 417931817355), (5, 250759090413), (9, 139310605785), (13, 96445804005), (15, 83586363471), (27, 46436868595), (39, 32148601335), (45, 27862121157), (65, 19289160801), (117, 10716200445), (135, 9287373719), (195, 6429720267), (351, 3572066815), (585, 2143240089), (1755, 714413363), (5231, 239685615), (15693, 79895205), (26155, 47937123), (47079, 26631735), (68003, 18437355), (78465, 15979041), (136573, 9180405), (141237, 8877245), (204009, 6145785), (235395, 5326347), (340015, 3687471), (409719, 3060135), (612027, 2048595), (682865, 1836081), (706185, 1775449), (1020045, 1229157)]