2689560573

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{8273}}^1$

素因数の和:8533

約数の個数: 32

約数和(自身を含む): 4165330176

約数和(自身を除く): 1475769603

約数列:

[1, 3, 7, 21, 113, 137, 339, 411, 791, 959, 2373, 2877, 8273, 15481, 24819, 46443, 57911, 108367, 173733, 325101, 934849, 1133401, 2804547, 3400203, 6543943, 7933807, 19631829, 23801421, 128074313, 384222939, 896520191, 2689560573]

約数ペア:

[(1, 2689560573), (3, 896520191), (7, 384222939), (21, 128074313), (113, 23801421), (137, 19631829), (339, 7933807), (411, 6543943), (791, 3400203), (959, 2804547), (2373, 1133401), (2877, 934849), (8273, 325101), (15481, 173733), (24819, 108367), (46443, 57911)]