1551179773

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 2011806720

約数和(自身を除く): 460626947

約数列:

[1, 11, 13, 17, 41, 79, 143, 187, 197, 221, 451, 533, 697, 869, 1027, 1343, 2167, 2431, 2561, 3239, 3349, 5863, 7667, 8077, 9061, 11297, 14773, 15563, 17459, 28171, 35629, 36839, 42107, 43537, 55063, 88847, 99671, 105001, 137309, 171193, 192049, 202319, 264571, 463177, 478907, 605693, 638083, 715819, 1155011, 1510399, 1785017, 2225509, 2910281, 3439423, 7018913, 7874009, 8295079, 10847411, 19635187, 37833653, 91245869, 119321521, 141016343, 1551179773]

約数ペア:

[(1, 1551179773), (11, 141016343), (13, 119321521), (17, 91245869), (41, 37833653), (79, 19635187), (143, 10847411), (187, 8295079), (197, 7874009), (221, 7018913), (451, 3439423), (533, 2910281), (697, 2225509), (869, 1785017), (1027, 1510399), (1343, 1155011), (2167, 715819), (2431, 638083), (2561, 605693), (3239, 478907), (3349, 463177), (5863, 264571), (7667, 202319), (8077, 192049), (9061, 171193), (11297, 137309), (14773, 105001), (15563, 99671), (17459, 88847), (28171, 55063), (35629, 43537), (36839, 42107)]