3969917247

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{22273}}^1$

素因数の和:22407

約数の個数: 32

約数和(自身を含む): 5773420800

約数和(自身を除く): 1803503553

約数列:

[1, 3, 19, 53, 57, 59, 159, 177, 1007, 1121, 3021, 3127, 3363, 9381, 22273, 59413, 66819, 178239, 423187, 1180469, 1269561, 1314107, 3541407, 3942321, 22428911, 24968033, 67286733, 69647671, 74904099, 208943013, 1323305749, 3969917247]

約数ペア:

[(1, 3969917247), (3, 1323305749), (19, 208943013), (53, 74904099), (57, 69647671), (59, 67286733), (159, 24968033), (177, 22428911), (1007, 3942321), (1121, 3541407), (3021, 1314107), (3127, 1269561), (3363, 1180469), (9381, 423187), (22273, 178239), (59413, 66819)]