9720594

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 23748480

約数和(自身を除く): 14027886

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 183, 227, 234, 351, 366, 454, 549, 681, 702, 793, 1098, 1362, 1586, 1647, 2043, 2379, 2951, 3294, 4086, 4758, 5902, 6129, 7137, 8853, 12258, 13847, 14274, 17706, 21411, 26559, 27694, 41541, 42822, 53118, 79677, 83082, 124623, 159354, 180011, 249246, 360022, 373869, 540033, 747738, 1080066, 1620099, 3240198, 4860297, 9720594]

約数ペア:

[(1, 9720594), (2, 4860297), (3, 3240198), (6, 1620099), (9, 1080066), (13, 747738), (18, 540033), (26, 373869), (27, 360022), (39, 249246), (54, 180011), (61, 159354), (78, 124623), (117, 83082), (122, 79677), (183, 53118), (227, 42822), (234, 41541), (351, 27694), (366, 26559), (454, 21411), (549, 17706), (681, 14274), (702, 13847), (793, 12258), (1098, 8853), (1362, 7137), (1586, 6129), (1647, 5902), (2043, 4758), (2379, 4086), (2951, 3294)]