918807483

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{15901}}^1$

素因数の和:16035

約数の個数: 32

約数和(自身を含む): 1428890112

約数和(自身を除く): 510082629

約数列:

[1, 3, 11, 17, 33, 51, 103, 187, 309, 561, 1133, 1751, 3399, 5253, 15901, 19261, 47703, 57783, 174911, 270317, 524733, 810951, 1637803, 2973487, 4913409, 8920461, 18015833, 27842651, 54047499, 83527953, 306269161, 918807483]

約数ペア:

[(1, 918807483), (3, 306269161), (11, 83527953), (17, 54047499), (33, 27842651), (51, 18015833), (103, 8920461), (187, 4913409), (309, 2973487), (561, 1637803), (1133, 810951), (1751, 524733), (3399, 270317), (5253, 174911), (15901, 57783), (19261, 47703)]