29667183

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 48986112

約数和(自身を除く): 19318929

約数列:

[1, 3, 7, 13, 21, 39, 91, 271, 273, 401, 813, 1203, 1897, 2807, 3523, 5213, 5691, 8421, 10569, 15639, 24661, 36491, 73983, 108671, 109473, 326013, 760697, 1412723, 2282091, 4238169, 9889061, 29667183]

約数ペア:

[(1, 29667183), (3, 9889061), (7, 4238169), (13, 2282091), (21, 1412723), (39, 760697), (91, 326013), (271, 109473), (273, 108671), (401, 73983), (813, 36491), (1203, 24661), (1897, 15639), (2807, 10569), (3523, 8421), (5213, 5691)]