89068305

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{599}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 149299200

約数和(自身を除く): 60230895

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 431, 599, 1293, 1797, 2155, 2995, 6465, 8985, 9913, 13777, 29739, 41331, 49565, 68885, 148695, 206655, 258169, 774507, 1290845, 3872535, 5937887, 17813661, 29689435, 89068305]

約数ペア:

[(1, 89068305), (3, 29689435), (5, 17813661), (15, 5937887), (23, 3872535), (69, 1290845), (115, 774507), (345, 258169), (431, 206655), (599, 148695), (1293, 68885), (1797, 49565), (2155, 41331), (2995, 29739), (6465, 13777), (8985, 9913)]