210929235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{4363}}^1$

素因数の和:4675

約数の個数: 32

約数和(自身を含む): 369508608

約数和(自身を除く): 158579373

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 293, 879, 1465, 3223, 4363, 4395, 9669, 13089, 16115, 21815, 47993, 48345, 65445, 143979, 239965, 719895, 1278359, 3835077, 6391795, 14061949, 19175385, 42185847, 70309745, 210929235]

約数ペア:

[(1, 210929235), (3, 70309745), (5, 42185847), (11, 19175385), (15, 14061949), (33, 6391795), (55, 3835077), (165, 1278359), (293, 719895), (879, 239965), (1465, 143979), (3223, 65445), (4363, 48345), (4395, 47993), (9669, 21815), (13089, 16115)]