12910101

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 19046400

約数和(自身を除く): 6136299

約数列:

[1, 3, 19, 47, 57, 61, 79, 141, 183, 237, 893, 1159, 1501, 2679, 2867, 3477, 3713, 4503, 4819, 8601, 11139, 14457, 54473, 70547, 91561, 163419, 211641, 226493, 274683, 679479, 4303367, 12910101]

約数ペア:

[(1, 12910101), (3, 4303367), (19, 679479), (47, 274683), (57, 226493), (61, 211641), (79, 163419), (141, 91561), (183, 70547), (237, 54473), (893, 14457), (1159, 11139), (1501, 8601), (2679, 4819), (2867, 4503), (3477, 3713)]