30223011

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 49996800

約数和(自身を除く): 19773789

約数列:

[1, 3, 7, 13, 21, 39, 91, 149, 273, 447, 743, 1043, 1937, 2229, 3129, 5201, 5811, 9659, 13559, 15603, 28977, 40677, 67613, 110707, 202839, 332121, 774949, 1439191, 2324847, 4317573, 10074337, 30223011]

約数ペア:

[(1, 30223011), (3, 10074337), (7, 4317573), (13, 2324847), (21, 1439191), (39, 774949), (91, 332121), (149, 202839), (273, 110707), (447, 67613), (743, 40677), (1043, 28977), (1937, 15603), (2229, 13559), (3129, 9659), (5201, 5811)]