66298305

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6199}}^1$

素因数の和:6261

約数の個数: 32

約数和(自身を含む): 114278400

約数和(自身を除く): 47980095

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 6199, 10695, 18597, 30995, 92985, 142577, 192169, 427731, 576507, 712885, 960845, 2138655, 2882535, 4419887, 13259661, 22099435, 66298305]

約数ペア:

[(1, 66298305), (3, 22099435), (5, 13259661), (15, 4419887), (23, 2882535), (31, 2138655), (69, 960845), (93, 712885), (115, 576507), (155, 427731), (345, 192169), (465, 142577), (713, 92985), (2139, 30995), (3565, 18597), (6199, 10695)]