1352225469

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1\times {\mathrm{1669}}^1$

素因数の和:2661

約数の個数: 32

約数和(自身を含む): 2114300160

約数和(自身を除く): 762074691

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 941, 1669, 2823, 5007, 6587, 11683, 19761, 35049, 38581, 68429, 115743, 205287, 270067, 479003, 810201, 1437009, 1570529, 4711587, 10993703, 32981109, 64391689, 193175067, 450741823, 1352225469]

約数ペア:

[(1, 1352225469), (3, 450741823), (7, 193175067), (21, 64391689), (41, 32981109), (123, 10993703), (287, 4711587), (861, 1570529), (941, 1437009), (1669, 810201), (2823, 479003), (5007, 270067), (6587, 205287), (11683, 115743), (19761, 68429), (35049, 38581)]