23763267

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 41472000

約数和(自身を除く): 17708733

約数列:

[1, 3, 9, 11, 27, 29, 31, 33, 87, 89, 93, 99, 261, 267, 279, 297, 319, 341, 783, 801, 837, 899, 957, 979, 1023, 2403, 2581, 2697, 2759, 2871, 2937, 3069, 7743, 8091, 8277, 8613, 8811, 9207, 9889, 23229, 24273, 24831, 26433, 28391, 29667, 30349, 69687, 74493, 80011, 85173, 89001, 91047, 240033, 255519, 267003, 273141, 720099, 766557, 819423, 880121, 2160297, 2640363, 7921089, 23763267]

約数ペア:

[(1, 23763267), (3, 7921089), (9, 2640363), (11, 2160297), (27, 880121), (29, 819423), (31, 766557), (33, 720099), (87, 273141), (89, 267003), (93, 255519), (99, 240033), (261, 91047), (267, 89001), (279, 85173), (297, 80011), (319, 74493), (341, 69687), (783, 30349), (801, 29667), (837, 28391), (899, 26433), (957, 24831), (979, 24273), (1023, 23229), (2403, 9889), (2581, 9207), (2697, 8811), (2759, 8613), (2871, 8277), (2937, 8091), (3069, 7743)]