13302607959

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{9349}}^1$

素因数の和:9584

約数の個数: 48

約数和(自身を含む): 20741292000

約数和(自身を除く): 7438684041

約数列:

[1, 3, 9, 19, 53, 57, 157, 159, 171, 471, 477, 1007, 1413, 2983, 3021, 8321, 8949, 9063, 9349, 24963, 26847, 28047, 74889, 84141, 158099, 177631, 474297, 495497, 532893, 1422891, 1467793, 1486491, 1598679, 4403379, 4459473, 9414443, 13210137, 27888067, 28243329, 77793029, 83664201, 84729987, 233379087, 250992603, 700137261, 1478067551, 4434202653, 13302607959]

約数ペア:

[(1, 13302607959), (3, 4434202653), (9, 1478067551), (19, 700137261), (53, 250992603), (57, 233379087), (157, 84729987), (159, 83664201), (171, 77793029), (471, 28243329), (477, 27888067), (1007, 13210137), (1413, 9414443), (2983, 4459473), (3021, 4403379), (8321, 1598679), (8949, 1486491), (9063, 1467793), (9349, 1422891), (24963, 532893), (26847, 495497), (28047, 474297), (74889, 177631), (84141, 158099)]