9780138008085

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{62675113}}^1$

素因数の和:62675325

約数の個数: 32

約数和(自身を含む): 15956582623488

約数和(自身を除く): 6176444615403

約数列:

[1, 3, 5, 15, 101, 103, 303, 309, 505, 515, 1515, 1545, 10403, 31209, 52015, 156045, 62675113, 188025339, 313375565, 940126695, 6330186413, 6455536639, 18990559239, 19366609917, 31650932065, 32277683195, 94952796195, 96833049585, 652009200539, 1956027601617, 3260046002695, 9780138008085]

約数ペア:

[(1, 9780138008085), (3, 3260046002695), (5, 1956027601617), (15, 652009200539), (101, 96833049585), (103, 94952796195), (303, 32277683195), (309, 31650932065), (505, 19366609917), (515, 18990559239), (1515, 6455536639), (1545, 6330186413), (10403, 940126695), (31209, 313375565), (52015, 188025339), (156045, 62675113)]