267172911

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1298

約数の個数: 48

約数和(自身を含む): 427714560

約数和(自身を除く): 160541649

約数列:

[1, 3, 9, 27, 29, 31, 81, 87, 93, 243, 261, 279, 783, 837, 899, 1223, 2349, 2511, 2697, 3669, 7047, 7533, 8091, 11007, 24273, 33021, 35467, 37913, 72819, 99063, 106401, 113739, 218457, 297189, 319203, 341217, 957609, 1023651, 1099477, 2872827, 3070953, 3298431, 8618481, 9212859, 9895293, 29685879, 89057637, 267172911]

約数ペア:

[(1, 267172911), (3, 89057637), (9, 29685879), (27, 9895293), (29, 9212859), (31, 8618481), (81, 3298431), (87, 3070953), (93, 2872827), (243, 1099477), (261, 1023651), (279, 957609), (783, 341217), (837, 319203), (899, 297189), (1223, 218457), (2349, 113739), (2511, 106401), (2697, 99063), (3669, 72819), (7047, 37913), (7533, 35467), (8091, 33021), (11007, 24273)]