74650797

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 120294720

約数和(自身を除く): 45643923

約数列:

[1, 3, 9, 13, 39, 67, 89, 107, 117, 201, 267, 321, 603, 801, 871, 963, 1157, 1391, 2613, 3471, 4173, 5963, 7169, 7839, 9523, 10413, 12519, 17889, 21507, 28569, 53667, 64521, 77519, 85707, 93197, 123799, 232557, 279591, 371397, 638041, 697671, 838773, 1114191, 1914123, 5742369, 8294533, 24883599, 74650797]

約数ペア:

[(1, 74650797), (3, 24883599), (9, 8294533), (13, 5742369), (39, 1914123), (67, 1114191), (89, 838773), (107, 697671), (117, 638041), (201, 371397), (267, 279591), (321, 232557), (603, 123799), (801, 93197), (871, 85707), (963, 77519), (1157, 64521), (1391, 53667), (2613, 28569), (3471, 21507), (4173, 17889), (5963, 12519), (7169, 10413), (7839, 9523)]