304837065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11087}}^1$

素因数の和:11158

約数の個数: 48

約数和(自身を含む): 581188608

約数和(自身を除く): 276351543

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 47, 65, 117, 141, 195, 235, 423, 585, 611, 705, 1833, 2115, 3055, 5499, 9165, 11087, 27495, 33261, 55435, 99783, 144131, 166305, 432393, 498915, 521089, 720655, 1297179, 1563267, 2161965, 2605445, 4689801, 6485895, 6774157, 7816335, 20322471, 23449005, 33870785, 60967413, 101612355, 304837065]

約数ペア:

[(1, 304837065), (3, 101612355), (5, 60967413), (9, 33870785), (13, 23449005), (15, 20322471), (39, 7816335), (45, 6774157), (47, 6485895), (65, 4689801), (117, 2605445), (141, 2161965), (195, 1563267), (235, 1297179), (423, 720655), (585, 521089), (611, 498915), (705, 432393), (1833, 166305), (2115, 144131), (3055, 99783), (5499, 55435), (9165, 33261), (11087, 27495)]