788332449

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{2069}}^1$

素因数の和:2361

約数の個数: 32

約数和(自身を含む): 1154165760

約数和(自身を除く): 365833311

約数列:

[1, 3, 17, 31, 51, 93, 241, 527, 723, 1581, 2069, 4097, 6207, 7471, 12291, 22413, 35173, 64139, 105519, 127007, 192417, 381021, 498629, 1090363, 1495887, 3271089, 8476693, 15457499, 25430079, 46372497, 262777483, 788332449]

約数ペア:

[(1, 788332449), (3, 262777483), (17, 46372497), (31, 25430079), (51, 15457499), (93, 8476693), (241, 3271089), (527, 1495887), (723, 1090363), (1581, 498629), (2069, 381021), (4097, 192417), (6207, 127007), (7471, 105519), (12291, 64139), (22413, 35173)]