829403766

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{727}}^1$

素因数の和:1346

約数の個数: 64

約数和(自身を含む): 1898856960

約数和(自身を除く): 1069453194

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 571, 666, 727, 999, 1142, 1454, 1713, 1998, 2181, 3426, 4362, 5139, 6543, 10278, 13086, 15417, 19629, 21127, 26899, 30834, 39258, 42254, 53798, 63381, 80697, 126762, 161394, 190143, 242091, 380286, 415117, 484182, 570429, 726273, 830234, 1140858, 1245351, 1452546, 2490702, 3736053, 7472106, 11208159, 15359329, 22416318, 30718658, 46077987, 92155974, 138233961, 276467922, 414701883, 829403766]

約数ペア:

[(1, 829403766), (2, 414701883), (3, 276467922), (6, 138233961), (9, 92155974), (18, 46077987), (27, 30718658), (37, 22416318), (54, 15359329), (74, 11208159), (111, 7472106), (222, 3736053), (333, 2490702), (571, 1452546), (666, 1245351), (727, 1140858), (999, 830234), (1142, 726273), (1454, 570429), (1713, 484182), (1998, 415117), (2181, 380286), (3426, 242091), (4362, 190143), (5139, 161394), (6543, 126762), (10278, 80697), (13086, 63381), (15417, 53798), (19629, 42254), (21127, 39258), (26899, 30834)]