102564399

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 167049216

約数和(自身を除く): 64484817

約数列:

[1, 3, 7, 21, 31, 49, 71, 93, 147, 213, 217, 317, 497, 651, 951, 1491, 1519, 2201, 2219, 3479, 4557, 6603, 6657, 9827, 10437, 15407, 15533, 22507, 29481, 46221, 46599, 67521, 68789, 107849, 157549, 206367, 323547, 472647, 481523, 697717, 1102843, 1444569, 2093151, 3308529, 4884019, 14652057, 34188133, 102564399]

約数ペア:

[(1, 102564399), (3, 34188133), (7, 14652057), (21, 4884019), (31, 3308529), (49, 2093151), (71, 1444569), (93, 1102843), (147, 697717), (213, 481523), (217, 472647), (317, 323547), (497, 206367), (651, 157549), (951, 107849), (1491, 68789), (1519, 67521), (2201, 46599), (2219, 46221), (3479, 29481), (4557, 22507), (6603, 15533), (6657, 15407), (9827, 10437)]