1372356

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 3622080

約数和(自身を除く): 2249724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 131, 194, 262, 291, 388, 393, 524, 582, 786, 873, 1164, 1179, 1572, 1746, 2358, 2619, 3492, 3537, 4716, 5238, 7074, 10476, 12707, 14148, 25414, 38121, 50828, 76242, 114363, 152484, 228726, 343089, 457452, 686178, 1372356]

約数ペア:

[(1, 1372356), (2, 686178), (3, 457452), (4, 343089), (6, 228726), (9, 152484), (12, 114363), (18, 76242), (27, 50828), (36, 38121), (54, 25414), (97, 14148), (108, 12707), (131, 10476), (194, 7074), (262, 5238), (291, 4716), (388, 3537), (393, 3492), (524, 2619), (582, 2358), (786, 1746), (873, 1572), (1164, 1179)]