214926327

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{593}}^1$

素因数の和:1140

約数の個数: 48

約数和(自身を含む): 388447488

約数和(自身を除く): 173521161

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 523, 593, 693, 1569, 1779, 3661, 4151, 4707, 5337, 5753, 6523, 10983, 12453, 17259, 19569, 32949, 37359, 40271, 45661, 51777, 58707, 120813, 136983, 310139, 362439, 410949, 930417, 2170973, 2791251, 3411529, 6512919, 10234587, 19538757, 23880703, 30703761, 71642109, 214926327]

約数ペア:

[(1, 214926327), (3, 71642109), (7, 30703761), (9, 23880703), (11, 19538757), (21, 10234587), (33, 6512919), (63, 3411529), (77, 2791251), (99, 2170973), (231, 930417), (523, 410949), (593, 362439), (693, 310139), (1569, 136983), (1779, 120813), (3661, 58707), (4151, 51777), (4707, 45661), (5337, 40271), (5753, 37359), (6523, 32949), (10983, 19569), (12453, 17259)]