38198055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15817}}^1$

素因数の和:15855

約数の個数: 32

約数和(自身を含む): 72889344

約数和(自身を除く): 34691289

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 15817, 47451, 79085, 110719, 237255, 332157, 363791, 553595, 1091373, 1660785, 1818955, 2546537, 5456865, 7639611, 12732685, 38198055]

約数ペア:

[(1, 38198055), (3, 12732685), (5, 7639611), (7, 5456865), (15, 2546537), (21, 1818955), (23, 1660785), (35, 1091373), (69, 553595), (105, 363791), (115, 332157), (161, 237255), (345, 110719), (483, 79085), (805, 47451), (2415, 15817)]