241988523

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^2\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 398974464

約数和(自身を除く): 156985941

約数列:

[1, 3, 7, 17, 21, 51, 67, 119, 151, 201, 357, 453, 469, 1057, 1139, 1407, 2567, 3171, 3417, 4489, 7701, 7973, 10117, 13467, 17969, 23919, 30351, 31423, 53907, 70819, 76313, 94269, 171989, 212457, 228939, 515967, 534191, 677839, 1203923, 1602573, 2033517, 3611769, 4744873, 11523263, 14234619, 34569789, 80662841, 241988523]

約数ペア:

[(1, 241988523), (3, 80662841), (7, 34569789), (17, 14234619), (21, 11523263), (51, 4744873), (67, 3611769), (119, 2033517), (151, 1602573), (201, 1203923), (357, 677839), (453, 534191), (469, 515967), (1057, 228939), (1139, 212457), (1407, 171989), (2567, 94269), (3171, 76313), (3417, 70819), (4489, 53907), (7701, 31423), (7973, 30351), (10117, 23919), (13467, 17969)]