103689507999

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{18979}}^1$

素因数の和:19420

約数の個数: 64

約数和(自身を含む): 175444439040

約数和(自身を除く): 71754931041

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 353, 469, 737, 1059, 1407, 2211, 2471, 3883, 5159, 7413, 11649, 15477, 18979, 23651, 27181, 56937, 70953, 81543, 132853, 165557, 208769, 260161, 398559, 496671, 626307, 780483, 1271593, 1461383, 1821127, 3814779, 4384149, 5463381, 6699587, 8901151, 13987523, 20098761, 26703453, 41962569, 46897109, 73695457, 97912661, 140691327, 221086371, 293737983, 448872329, 515868199, 1346616987, 1547604597, 3142106303, 4937595619, 9426318909, 14812786857, 34563169333, 103689507999]

約数ペア:

[(1, 103689507999), (3, 34563169333), (7, 14812786857), (11, 9426318909), (21, 4937595619), (33, 3142106303), (67, 1547604597), (77, 1346616987), (201, 515868199), (231, 448872329), (353, 293737983), (469, 221086371), (737, 140691327), (1059, 97912661), (1407, 73695457), (2211, 46897109), (2471, 41962569), (3883, 26703453), (5159, 20098761), (7413, 13987523), (11649, 8901151), (15477, 6699587), (18979, 5463381), (23651, 4384149), (27181, 3814779), (56937, 1821127), (70953, 1461383), (81543, 1271593), (132853, 780483), (165557, 626307), (208769, 496671), (260161, 398559)]