137971659825

素因数分解:

$3^4\times 5^2\times {\mathrm{313}}^1\times {\mathrm{217681}}^1$

素因数の和:218016

約数の個数: 60

約数和(自身を含む): 256388907148

約数和(自身を除く): 118417247323

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 313, 405, 675, 939, 1565, 2025, 2817, 4695, 7825, 8451, 14085, 23475, 25353, 42255, 70425, 126765, 211275, 217681, 633825, 653043, 1088405, 1959129, 3265215, 5442025, 5877387, 9795645, 16326075, 17632161, 29386935, 48978225, 68134153, 88160805, 146934675, 204402459, 340670765, 440804025, 613207377, 1022012295, 1703353825, 1839622131, 3066036885, 5110061475, 5518866393, 9198110655, 15330184425, 27594331965, 45990553275, 137971659825]

約数ペア:

[(1, 137971659825), (3, 45990553275), (5, 27594331965), (9, 15330184425), (15, 9198110655), (25, 5518866393), (27, 5110061475), (45, 3066036885), (75, 1839622131), (81, 1703353825), (135, 1022012295), (225, 613207377), (313, 440804025), (405, 340670765), (675, 204402459), (939, 146934675), (1565, 88160805), (2025, 68134153), (2817, 48978225), (4695, 29386935), (7825, 17632161), (8451, 16326075), (14085, 9795645), (23475, 5877387), (25353, 5442025), (42255, 3265215), (70425, 1959129), (126765, 1088405), (211275, 653043), (217681, 633825)]