3391479

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 6237504

約数和(自身を除く): 2846025

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 101, 117, 123, 273, 287, 303, 369, 533, 707, 819, 861, 909, 1313, 1599, 2121, 2583, 3731, 3939, 4141, 4797, 6363, 9191, 11193, 11817, 12423, 27573, 28987, 33579, 37269, 53833, 82719, 86961, 161499, 260883, 376831, 484497, 1130493, 3391479]

約数ペア:

[(1, 3391479), (3, 1130493), (7, 484497), (9, 376831), (13, 260883), (21, 161499), (39, 86961), (41, 82719), (63, 53833), (91, 37269), (101, 33579), (117, 28987), (123, 27573), (273, 12423), (287, 11817), (303, 11193), (369, 9191), (533, 6363), (707, 4797), (819, 4141), (861, 3939), (909, 3731), (1313, 2583), (1599, 2121)]