11928273

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 19095552

約数和(自身を除く): 7167279

約数列:

[1, 3, 7, 21, 31, 73, 93, 217, 219, 251, 511, 651, 753, 1533, 1757, 2263, 5271, 6789, 7781, 15841, 18323, 23343, 47523, 54467, 54969, 128261, 163401, 384783, 568013, 1704039, 3976091, 11928273]

約数ペア:

[(1, 11928273), (3, 3976091), (7, 1704039), (21, 568013), (31, 384783), (73, 163401), (93, 128261), (217, 54969), (219, 54467), (251, 47523), (511, 23343), (651, 18323), (753, 15841), (1533, 7781), (1757, 6789), (2263, 5271)]