20233670865

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1\times {\mathrm{42013}}^1$

素因数の和:42449

約数の個数: 32

約数和(自身を含む): 32807220096

約数和(自身を除く): 12573549231

約数列:

[1, 3, 5, 15, 97, 291, 331, 485, 993, 1455, 1655, 4965, 32107, 42013, 96321, 126039, 160535, 210065, 481605, 630195, 4075261, 12225783, 13906303, 20376305, 41718909, 61128915, 69531515, 208594545, 1348911391, 4046734173, 6744556955, 20233670865]

約数ペア:

[(1, 20233670865), (3, 6744556955), (5, 4046734173), (15, 1348911391), (97, 208594545), (291, 69531515), (331, 61128915), (485, 41718909), (993, 20376305), (1455, 13906303), (1655, 12225783), (4965, 4075261), (32107, 630195), (42013, 481605), (96321, 210065), (126039, 160535)]