1802031

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 3110400

約数和(自身を除く): 1308369

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 269, 319, 609, 807, 957, 1883, 2233, 2959, 5649, 6699, 7801, 8877, 20713, 23403, 54607, 62139, 85811, 163821, 257433, 600677, 1802031]

約数ペア:

[(1, 1802031), (3, 600677), (7, 257433), (11, 163821), (21, 85811), (29, 62139), (33, 54607), (77, 23403), (87, 20713), (203, 8877), (231, 7801), (269, 6699), (319, 5649), (609, 2959), (807, 2233), (957, 1883)]