1330201305

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{518597}}^1$

素因数の和:518630

約数の個数: 32

約数和(自身を含む): 2489270400

約数和(自身を除く): 1159069095

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 518597, 1555791, 2592985, 4667373, 7778955, 9853343, 14002119, 23336865, 29560029, 49266715, 70010595, 88680087, 147800145, 266040261, 443400435, 1330201305]

約数ペア:

[(1, 1330201305), (3, 443400435), (5, 266040261), (9, 147800145), (15, 88680087), (19, 70010595), (27, 49266715), (45, 29560029), (57, 23336865), (95, 14002119), (135, 9853343), (171, 7778955), (285, 4667373), (513, 2592985), (855, 1555791), (2565, 518597)]