20199012435

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1733077}}^1$

素因数の和:1733132

約数の個数: 48

約数和(自身を含む): 41094745536

約数和(自身を除く): 20895733101

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 63, 105, 111, 185, 259, 315, 333, 555, 777, 1295, 1665, 2331, 3885, 11655, 1733077, 5199231, 8665385, 12131539, 15597693, 25996155, 36394617, 60657695, 64123849, 77988465, 109183851, 181973085, 192371547, 320619245, 448866943, 545919255, 577114641, 961857735, 1346600829, 2244334715, 2885573205, 4039802487, 6733004145, 20199012435]

約数ペア:

[(1, 20199012435), (3, 6733004145), (5, 4039802487), (7, 2885573205), (9, 2244334715), (15, 1346600829), (21, 961857735), (35, 577114641), (37, 545919255), (45, 448866943), (63, 320619245), (105, 192371547), (111, 181973085), (185, 109183851), (259, 77988465), (315, 64123849), (333, 60657695), (555, 36394617), (777, 25996155), (1295, 15597693), (1665, 12131539), (2331, 8665385), (3885, 5199231), (11655, 1733077)]