29597169

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 46596096

約数和(自身を除く): 16998927

約数列:

[1, 3, 7, 21, 47, 141, 157, 191, 329, 471, 573, 987, 1099, 1337, 3297, 4011, 7379, 8977, 22137, 26931, 29987, 51653, 62839, 89961, 154959, 188517, 209909, 629727, 1409389, 4228167, 9865723, 29597169]

約数ペア:

[(1, 29597169), (3, 9865723), (7, 4228167), (21, 1409389), (47, 629727), (141, 209909), (157, 188517), (191, 154959), (329, 89961), (471, 62839), (573, 51653), (987, 29987), (1099, 26931), (1337, 22137), (3297, 8977), (4011, 7379)]