355147065

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28909}}^1$

素因数の和:28943

約数の個数: 64

約数和(自身を含む): 777100800

約数和(自身を除く): 421953735

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2457, 4095, 12285, 28909, 86727, 144545, 202363, 260181, 375817, 433635, 607089, 780543, 1011815, 1127451, 1300905, 1821267, 1879085, 2630719, 3035445, 3382353, 3902715, 5463801, 5637255, 7892157, 9106335, 10147059, 13153595, 16911765, 23676471, 27319005, 39460785, 50735295, 71029413, 118382355, 355147065]

約数ペア:

[(1, 355147065), (3, 118382355), (5, 71029413), (7, 50735295), (9, 39460785), (13, 27319005), (15, 23676471), (21, 16911765), (27, 13153595), (35, 10147059), (39, 9106335), (45, 7892157), (63, 5637255), (65, 5463801), (91, 3902715), (105, 3382353), (117, 3035445), (135, 2630719), (189, 1879085), (195, 1821267), (273, 1300905), (315, 1127451), (351, 1011815), (455, 780543), (585, 607089), (819, 433635), (945, 375817), (1365, 260181), (1755, 202363), (2457, 144545), (4095, 86727), (12285, 28909)]