11355813

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 20756736

約数和(自身を除く): 9400923

約数列:

[1, 3, 7, 9, 17, 21, 23, 51, 63, 69, 119, 153, 161, 207, 357, 391, 461, 483, 1071, 1173, 1383, 1449, 2737, 3227, 3519, 4149, 7837, 8211, 9681, 10603, 23511, 24633, 29043, 31809, 54859, 70533, 74221, 95427, 164577, 180251, 222663, 493731, 540753, 667989, 1261757, 1622259, 3785271, 11355813]

約数ペア:

[(1, 11355813), (3, 3785271), (7, 1622259), (9, 1261757), (17, 667989), (21, 540753), (23, 493731), (51, 222663), (63, 180251), (69, 164577), (119, 95427), (153, 74221), (161, 70533), (207, 54859), (357, 31809), (391, 29043), (461, 24633), (483, 23511), (1071, 10603), (1173, 9681), (1383, 8211), (1449, 7837), (2737, 4149), (3227, 3519)]