200937015

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{16477}}^1$

素因数の和:16759

約数の個数: 24

約数和(自身を含む): 349597248

約数和(自身を除く): 148660233

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1355, 2439, 4065, 12195, 16477, 49431, 82385, 148293, 247155, 741465, 4465267, 13395801, 22326335, 40187403, 66979005, 200937015]

約数ペア:

[(1, 200937015), (3, 66979005), (5, 40187403), (9, 22326335), (15, 13395801), (45, 4465267), (271, 741465), (813, 247155), (1355, 148293), (2439, 82385), (4065, 49431), (12195, 16477)]