422050713

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{16487}}^1$

素因数の和:16573

約数の個数: 32

約数和(自身を含む): 683790336

約数和(自身を除く): 261739623

約数列:

[1, 3, 7, 21, 23, 53, 69, 159, 161, 371, 483, 1113, 1219, 3657, 8533, 16487, 25599, 49461, 115409, 346227, 379201, 873811, 1137603, 2621433, 2654407, 6116677, 7963221, 18350031, 20097653, 60292959, 140683571, 422050713]

約数ペア:

[(1, 422050713), (3, 140683571), (7, 60292959), (21, 20097653), (23, 18350031), (53, 7963221), (69, 6116677), (159, 2654407), (161, 2621433), (371, 1137603), (483, 873811), (1113, 379201), (1219, 346227), (3657, 115409), (8533, 49461), (16487, 25599)]