1188898065

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{911033}}^1$

素因数の和:911073

約数の個数: 24

約数和(自身を含む): 2131819560

約数和(自身を除く): 942921495

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 911033, 2733099, 4555165, 8199297, 13665495, 26419957, 40996485, 79259871, 132099785, 237779613, 396299355, 1188898065]

約数ペア:

[(1, 1188898065), (3, 396299355), (5, 237779613), (9, 132099785), (15, 79259871), (29, 40996485), (45, 26419957), (87, 13665495), (145, 8199297), (261, 4555165), (435, 2733099), (1305, 911033)]