41843893

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 36

約数和(自身を含む): 54741888

約数和(自身を除く): 12897995

約数列:

[1, 7, 13, 31, 49, 91, 163, 169, 217, 403, 637, 1141, 1183, 1519, 2119, 2821, 5053, 5239, 7987, 8281, 14833, 19747, 27547, 35371, 36673, 65689, 103831, 192829, 247597, 256711, 459823, 853957, 1349803, 3218761, 5977699, 41843893]

約数ペア:

[(1, 41843893), (7, 5977699), (13, 3218761), (31, 1349803), (49, 853957), (91, 459823), (163, 256711), (169, 247597), (217, 192829), (403, 103831), (637, 65689), (1141, 36673), (1183, 35371), (1519, 27547), (2119, 19747), (2821, 14833), (5053, 8281), (5239, 7987)]