269260389

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{11093}}^1$

素因数の和:11162

約数の個数: 32

約数和(自身を含む): 426009600

約数和(自身を除く): 156749211

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 2697, 8091, 11093, 24273, 33279, 99837, 299511, 321697, 343883, 965091, 1031649, 2895273, 3094947, 8685819, 9284841, 9972607, 29917821, 89753463, 269260389]

約数ペア:

[(1, 269260389), (3, 89753463), (9, 29917821), (27, 9972607), (29, 9284841), (31, 8685819), (87, 3094947), (93, 2895273), (261, 1031649), (279, 965091), (783, 343883), (837, 321697), (899, 299511), (2697, 99837), (8091, 33279), (11093, 24273)]