40032993

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13331}}^1$

素因数の和:13365

約数の個数: 32

約数和(自身を含む): 71672832

約数和(自身を除く): 31639839

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 13331, 39993, 93317, 146641, 173303, 279951, 439923, 519909, 1026487, 1213121, 1906333, 3079461, 3639363, 5718999, 13344331, 40032993]

約数ペア:

[(1, 40032993), (3, 13344331), (7, 5718999), (11, 3639363), (13, 3079461), (21, 1906333), (33, 1213121), (39, 1026487), (77, 519909), (91, 439923), (143, 279951), (231, 173303), (273, 146641), (429, 93317), (1001, 39993), (3003, 13331)]