73886181507

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1\times {\mathrm{2089}}^1$

素因数の和:2673

約数の個数: 64

約数和(自身を含む): 116796556800

約数和(自身を除く): 42910375293

約数列:

[1, 3, 9, 17, 27, 51, 153, 251, 307, 459, 753, 921, 2089, 2259, 2763, 4267, 5219, 6267, 6777, 8289, 12801, 15657, 18801, 35513, 38403, 46971, 56403, 77057, 106539, 115209, 140913, 231171, 319617, 524339, 641323, 693513, 958851, 1309969, 1573017, 1923969, 2080539, 3929907, 4719051, 5771907, 8913763, 10902491, 11789721, 14157153, 17315721, 26741289, 32707473, 35369163, 80223867, 98122419, 160972073, 240671601, 294367257, 482916219, 1448748657, 2736525241, 4346245971, 8209575723, 24628727169, 73886181507]

約数ペア:

[(1, 73886181507), (3, 24628727169), (9, 8209575723), (17, 4346245971), (27, 2736525241), (51, 1448748657), (153, 482916219), (251, 294367257), (307, 240671601), (459, 160972073), (753, 98122419), (921, 80223867), (2089, 35369163), (2259, 32707473), (2763, 26741289), (4267, 17315721), (5219, 14157153), (6267, 11789721), (6777, 10902491), (8289, 8913763), (12801, 5771907), (15657, 4719051), (18801, 3929907), (35513, 2080539), (38403, 1923969), (46971, 1573017), (56403, 1309969), (77057, 958851), (106539, 693513), (115209, 641323), (140913, 524339), (231171, 319617)]