61616997

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{503}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 98784000

約数和(自身を除く): 37167003

約数列:

[1, 3, 9, 13, 27, 39, 117, 349, 351, 503, 1047, 1509, 3141, 4527, 4537, 6539, 9423, 13581, 13611, 19617, 40833, 58851, 122499, 175547, 176553, 526641, 1579923, 2282111, 4739769, 6846333, 20538999, 61616997]

約数ペア:

[(1, 61616997), (3, 20538999), (9, 6846333), (13, 4739769), (27, 2282111), (39, 1579923), (117, 526641), (349, 176553), (351, 175547), (503, 122499), (1047, 58851), (1509, 40833), (3141, 19617), (4527, 13611), (4537, 13581), (6539, 9423)]