29286201

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2531}}^1$

素因数の和:2589

約数の個数: 32

約数和(自身を含む): 48614400

約数和(自身を除く): 19328199

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1653, 2531, 3857, 7593, 11571, 17717, 48089, 53151, 73399, 144267, 220197, 336623, 513793, 1009869, 1394581, 1541379, 4183743, 9762067, 29286201]

約数ペア:

[(1, 29286201), (3, 9762067), (7, 4183743), (19, 1541379), (21, 1394581), (29, 1009869), (57, 513793), (87, 336623), (133, 220197), (203, 144267), (399, 73399), (551, 53151), (609, 48089), (1653, 17717), (2531, 11571), (3857, 7593)]