142764633

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 235569600

約数和(自身を除く): 92804967

約数列:

[1, 3, 9, 11, 27, 33, 89, 99, 121, 267, 297, 363, 491, 801, 979, 1089, 1473, 2403, 2937, 3267, 4419, 5401, 8811, 10769, 13257, 16203, 26433, 32307, 43699, 48609, 59411, 96921, 131097, 145827, 178233, 290763, 393291, 480689, 534699, 1179873, 1442067, 1604097, 4326201, 5287579, 12978603, 15862737, 47588211, 142764633]

約数ペア:

[(1, 142764633), (3, 47588211), (9, 15862737), (11, 12978603), (27, 5287579), (33, 4326201), (89, 1604097), (99, 1442067), (121, 1179873), (267, 534699), (297, 480689), (363, 393291), (491, 290763), (801, 178233), (979, 145827), (1089, 131097), (1473, 96921), (2403, 59411), (2937, 48609), (3267, 43699), (4419, 32307), (5401, 26433), (8811, 16203), (10769, 13257)]