1461526778877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1\times {\mathrm{547}}^1\times {\mathrm{1861}}^1$

素因数の和:2874

約数の個数: 64

約数和(自身を含む): 2153074990080

約数和(自身を除く): 691548211203

約数列:

[1, 3, 11, 33, 139, 313, 417, 547, 939, 1529, 1641, 1861, 3443, 4587, 5583, 6017, 10329, 18051, 20471, 43507, 61413, 76033, 130521, 171211, 228099, 258679, 478577, 513633, 582493, 776037, 836363, 1017967, 1435731, 1747479, 1883321, 2509089, 2845469, 3053901, 5649963, 6407423, 8536407, 11197637, 19222269, 23798329, 33592911, 71394987, 80966527, 141497413, 242899581, 261781619, 318623671, 424492239, 785344857, 890631797, 955871013, 1556471543, 2671895391, 3504860381, 4669414629, 10514581143, 44288690269, 132866070807, 487175592959, 1461526778877]

約数ペア:

[(1, 1461526778877), (3, 487175592959), (11, 132866070807), (33, 44288690269), (139, 10514581143), (313, 4669414629), (417, 3504860381), (547, 2671895391), (939, 1556471543), (1529, 955871013), (1641, 890631797), (1861, 785344857), (3443, 424492239), (4587, 318623671), (5583, 261781619), (6017, 242899581), (10329, 141497413), (18051, 80966527), (20471, 71394987), (43507, 33592911), (61413, 23798329), (76033, 19222269), (130521, 11197637), (171211, 8536407), (228099, 6407423), (258679, 5649963), (478577, 3053901), (513633, 2845469), (582493, 2509089), (776037, 1883321), (836363, 1747479), (1017967, 1435731)]