118678239

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{2029}}^1$

素因数の和:2199

約数の個数: 24

約数和(自身を含む): 175862960

約数和(自身を除く): 57184721

約数列:

[1, 3, 9, 67, 97, 201, 291, 603, 873, 2029, 6087, 6499, 18261, 19497, 58491, 135943, 196813, 407829, 590439, 1223487, 1771317, 13186471, 39559413, 118678239]

約数ペア:

[(1, 118678239), (3, 39559413), (9, 13186471), (67, 1771317), (97, 1223487), (201, 590439), (291, 407829), (603, 196813), (873, 135943), (2029, 58491), (6087, 19497), (6499, 18261)]