100802979

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 162549504

約数和(自身を除く): 61746525

約数列:

[1, 3, 9, 17, 31, 51, 53, 93, 153, 159, 279, 401, 477, 527, 901, 1203, 1581, 1643, 2703, 3609, 4743, 4929, 6817, 8109, 12431, 14787, 20451, 21253, 27931, 37293, 61353, 63759, 83793, 111879, 191277, 211327, 251379, 361301, 633981, 658843, 1083903, 1901943, 1976529, 3251709, 5929587, 11200331, 33600993, 100802979]

約数ペア:

[(1, 100802979), (3, 33600993), (9, 11200331), (17, 5929587), (31, 3251709), (51, 1976529), (53, 1901943), (93, 1083903), (153, 658843), (159, 633981), (279, 361301), (401, 251379), (477, 211327), (527, 191277), (901, 111879), (1203, 83793), (1581, 63759), (1643, 61353), (2703, 37293), (3609, 27931), (4743, 21253), (4929, 20451), (6817, 14787), (8109, 12431)]