169395231

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 238484736

約数和(自身を除く): 69089505

約数列:

[1, 3, 41, 61, 107, 123, 183, 211, 321, 633, 2501, 4387, 6527, 7503, 8651, 12871, 13161, 19581, 22577, 25953, 38613, 67731, 267607, 527711, 802821, 925657, 1377197, 1583133, 2776971, 4131591, 56465077, 169395231]

約数ペア:

[(1, 169395231), (3, 56465077), (41, 4131591), (61, 2776971), (107, 1583133), (123, 1377197), (183, 925657), (211, 802821), (321, 527711), (633, 267607), (2501, 67731), (4387, 38613), (6527, 25953), (7503, 22577), (8651, 19581), (12871, 13161)]