77263011

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 140313600

約数和(自身を除く): 63050589

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 139, 153, 173, 189, 357, 417, 459, 519, 973, 1071, 1211, 1251, 1557, 2363, 2919, 2941, 3213, 3633, 3753, 4671, 7089, 8757, 8823, 10899, 16541, 20587, 21267, 24047, 26271, 26469, 32697, 49623, 61761, 63801, 72141, 79407, 148869, 168329, 185283, 216423, 408799, 446607, 504987, 555849, 649269, 1226397, 1514961, 2861593, 3679191, 4544883, 8584779, 11037573, 25754337, 77263011]

約数ペア:

[(1, 77263011), (3, 25754337), (7, 11037573), (9, 8584779), (17, 4544883), (21, 3679191), (27, 2861593), (51, 1514961), (63, 1226397), (119, 649269), (139, 555849), (153, 504987), (173, 446607), (189, 408799), (357, 216423), (417, 185283), (459, 168329), (519, 148869), (973, 79407), (1071, 72141), (1211, 63801), (1251, 61761), (1557, 49623), (2363, 32697), (2919, 26469), (2941, 26271), (3213, 24047), (3633, 21267), (3753, 20587), (4671, 16541), (7089, 10899), (8757, 8823)]