203003295

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{1291}}^1$

素因数の和:2263

約数の個数: 32

約数和(自身を含む): 354979584

約数和(自身を除く): 151976289

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 953, 1291, 2859, 3873, 4765, 6455, 10483, 14201, 14295, 19365, 31449, 42603, 52415, 71005, 157245, 213015, 1230323, 3690969, 6151615, 13533553, 18454845, 40600659, 67667765, 203003295]

約数ペア:

[(1, 203003295), (3, 67667765), (5, 40600659), (11, 18454845), (15, 13533553), (33, 6151615), (55, 3690969), (165, 1230323), (953, 213015), (1291, 157245), (2859, 71005), (3873, 52415), (4765, 42603), (6455, 31449), (10483, 19365), (14201, 14295)]