201420345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{8233}}^1$

素因数の和:8481

約数の個数: 32

約数和(自身を含む): 369937152

約数和(自身を除く): 168516807

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 233, 699, 1165, 1631, 3495, 4893, 8155, 8233, 24465, 24699, 41165, 57631, 123495, 172893, 288155, 864465, 1918289, 5754867, 9591445, 13428023, 28774335, 40284069, 67140115, 201420345]

約数ペア:

[(1, 201420345), (3, 67140115), (5, 40284069), (7, 28774335), (15, 13428023), (21, 9591445), (35, 5754867), (105, 1918289), (233, 864465), (699, 288155), (1165, 172893), (1631, 123495), (3495, 57631), (4893, 41165), (8155, 24699), (8233, 24465)]