91830153

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 132710400

約数和(自身を除く): 40880247

約数列:

[1, 3, 29, 31, 79, 87, 93, 237, 431, 899, 1293, 2291, 2449, 2697, 6873, 7347, 12499, 13361, 34049, 37497, 40083, 71021, 102147, 213063, 387469, 987421, 1055519, 1162407, 2962263, 3166557, 30610051, 91830153]

約数ペア:

[(1, 91830153), (3, 30610051), (29, 3166557), (31, 2962263), (79, 1162407), (87, 1055519), (93, 987421), (237, 387469), (431, 213063), (899, 102147), (1293, 71021), (2291, 40083), (2449, 37497), (2697, 34049), (6873, 13361), (7347, 12499)]