996907269

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{503}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 1395007488

約数和(自身を除く): 398100219

約数列:

[1, 3, 31, 93, 101, 211, 303, 503, 633, 1509, 3131, 6541, 9393, 15593, 19623, 21311, 46779, 50803, 63933, 106133, 152409, 318399, 660641, 1574893, 1981923, 3290123, 4724679, 9870369, 10719433, 32158299, 332302423, 996907269]

約数ペア:

[(1, 996907269), (3, 332302423), (31, 32158299), (93, 10719433), (101, 9870369), (211, 4724679), (303, 3290123), (503, 1981923), (633, 1574893), (1509, 660641), (3131, 318399), (6541, 152409), (9393, 106133), (15593, 63933), (19623, 50803), (21311, 46779)]