835863786

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{827}}^1$

素因数の和:1225

約数の個数: 80

約数和(自身を含む): 1990935936

約数和(自身を除く): 1155072150

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 367, 459, 734, 827, 918, 1101, 1377, 1654, 2202, 2481, 2754, 3303, 4962, 6239, 6606, 7443, 9909, 12478, 14059, 14886, 18717, 19818, 22329, 28118, 29727, 37434, 42177, 44658, 56151, 59454, 66987, 84354, 112302, 126531, 133974, 168453, 253062, 303509, 336906, 379593, 505359, 607018, 759186, 910527, 1010718, 1138779, 1821054, 2277558, 2731581, 5159653, 5463162, 8194743, 10319306, 15478959, 16389486, 24584229, 30957918, 46436877, 49168458, 92873754, 139310631, 278621262, 417931893, 835863786]

約数ペア:

[(1, 835863786), (2, 417931893), (3, 278621262), (6, 139310631), (9, 92873754), (17, 49168458), (18, 46436877), (27, 30957918), (34, 24584229), (51, 16389486), (54, 15478959), (81, 10319306), (102, 8194743), (153, 5463162), (162, 5159653), (306, 2731581), (367, 2277558), (459, 1821054), (734, 1138779), (827, 1010718), (918, 910527), (1101, 759186), (1377, 607018), (1654, 505359), (2202, 379593), (2481, 336906), (2754, 303509), (3303, 253062), (4962, 168453), (6239, 133974), (6606, 126531), (7443, 112302), (9909, 84354), (12478, 66987), (14059, 59454), (14886, 56151), (18717, 44658), (19818, 42177), (22329, 37434), (28118, 29727)]