7148922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 16151520

約数和(自身を除く): 9002598

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 121, 129, 229, 242, 258, 363, 458, 473, 687, 726, 946, 1374, 1419, 2519, 2838, 5038, 5203, 7557, 9847, 10406, 15114, 15609, 19694, 27709, 29541, 31218, 55418, 59082, 83127, 108317, 166254, 216634, 324951, 649902, 1191487, 2382974, 3574461, 7148922]

約数ペア:

[(1, 7148922), (2, 3574461), (3, 2382974), (6, 1191487), (11, 649902), (22, 324951), (33, 216634), (43, 166254), (66, 108317), (86, 83127), (121, 59082), (129, 55418), (229, 31218), (242, 29541), (258, 27709), (363, 19694), (458, 15609), (473, 15114), (687, 10406), (726, 9847), (946, 7557), (1374, 5203), (1419, 5038), (2519, 2838)]