27893669118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21423709}}^1$

素因数の和:21423752

約数の個数: 32

約数和(自身を含む): 65813637120

約数和(自身を除く): 37919968002

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 21423709, 42847418, 64271127, 128542254, 149965963, 299931926, 449897889, 664134979, 899795778, 1328269958, 1992404937, 3984809874, 4648944853, 9297889706, 13946834559, 27893669118]

約数ペア:

[(1, 27893669118), (2, 13946834559), (3, 9297889706), (6, 4648944853), (7, 3984809874), (14, 1992404937), (21, 1328269958), (31, 899795778), (42, 664134979), (62, 449897889), (93, 299931926), (186, 149965963), (217, 128542254), (434, 64271127), (651, 42847418), (1302, 21423709)]