135156681

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8923}}^1$

素因数の和:8963

約数の個数: 40

約数和(自身を含む): 233237664

約数和(自身を除く): 98080983

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 459, 561, 891, 1377, 1683, 5049, 8923, 15147, 26769, 80307, 98153, 151691, 240921, 294459, 455073, 722763, 883377, 1365219, 1668601, 2650131, 4095657, 5005803, 7950393, 12286971, 15017409, 45052227, 135156681]

約数ペア:

[(1, 135156681), (3, 45052227), (9, 15017409), (11, 12286971), (17, 7950393), (27, 5005803), (33, 4095657), (51, 2650131), (81, 1668601), (99, 1365219), (153, 883377), (187, 722763), (297, 455073), (459, 294459), (561, 240921), (891, 151691), (1377, 98153), (1683, 80307), (5049, 26769), (8923, 15147)]