65031393

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 102297600

約数和(自身を除く): 37266207

約数列:

[1, 3, 7, 21, 59, 73, 177, 219, 413, 511, 719, 1239, 1533, 2157, 4307, 5033, 12921, 15099, 30149, 42421, 52487, 90447, 127263, 157461, 296947, 367409, 890841, 1102227, 3096733, 9290199, 21677131, 65031393]

約数ペア:

[(1, 65031393), (3, 21677131), (7, 9290199), (21, 3096733), (59, 1102227), (73, 890841), (177, 367409), (219, 296947), (413, 157461), (511, 127263), (719, 90447), (1239, 52487), (1533, 42421), (2157, 30149), (4307, 15099), (5033, 12921)]