30675213

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 47697920

約数和(自身を除く): 17022707

約数列:

[1, 3, 9, 27, 31, 67, 93, 201, 279, 547, 603, 837, 1641, 1809, 2077, 4923, 6231, 14769, 16957, 18693, 36649, 50871, 56079, 109947, 152613, 329841, 457839, 989523, 1136119, 3408357, 10225071, 30675213]

約数ペア:

[(1, 30675213), (3, 10225071), (9, 3408357), (27, 1136119), (31, 989523), (67, 457839), (93, 329841), (201, 152613), (279, 109947), (547, 56079), (603, 50871), (837, 36649), (1641, 18693), (1809, 16957), (2077, 14769), (4923, 6231)]