29790537

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 48153600

約数和(自身を除く): 18363063

約数列:

[1, 3, 7, 19, 21, 57, 133, 197, 379, 399, 591, 1137, 1379, 2653, 3743, 4137, 7201, 7959, 11229, 21603, 26201, 50407, 74663, 78603, 151221, 223989, 522641, 1418597, 1567923, 4255791, 9930179, 29790537]

約数ペア:

[(1, 29790537), (3, 9930179), (7, 4255791), (19, 1567923), (21, 1418597), (57, 522641), (133, 223989), (197, 151221), (379, 78603), (399, 74663), (591, 50407), (1137, 26201), (1379, 21603), (2653, 11229), (3743, 7959), (4137, 7201)]