89075739

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 125798400

約数和(自身を除く): 36722661

約数列:

[1, 3, 41, 79, 89, 103, 123, 237, 267, 309, 3239, 3649, 4223, 7031, 8137, 9167, 9717, 10947, 12669, 21093, 24411, 27501, 288271, 333617, 375847, 724193, 864813, 1000851, 1127541, 2172579, 29691913, 89075739]

約数ペア:

[(1, 89075739), (3, 29691913), (41, 2172579), (79, 1127541), (89, 1000851), (103, 864813), (123, 724193), (237, 375847), (267, 333617), (309, 288271), (3239, 27501), (3649, 24411), (4223, 21093), (7031, 12669), (8137, 10947), (9167, 9717)]