29907615

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1039}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 50918400

約数和(自身を除く): 21010785

約数列:

[1, 3, 5, 15, 19, 57, 95, 101, 285, 303, 505, 1039, 1515, 1919, 3117, 5195, 5757, 9595, 15585, 19741, 28785, 59223, 98705, 104939, 296115, 314817, 524695, 1574085, 1993841, 5981523, 9969205, 29907615]

約数ペア:

[(1, 29907615), (3, 9969205), (5, 5981523), (15, 1993841), (19, 1574085), (57, 524695), (95, 314817), (101, 296115), (285, 104939), (303, 98705), (505, 59223), (1039, 28785), (1515, 19741), (1919, 15585), (3117, 9595), (5195, 5757)]