1313365769145

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{206992241}}^1$

素因数の和:206992302

約数の個数: 32

約数和(自身を含む): 2384550627840

約数和(自身を除く): 1071184858695

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 206992241, 620976723, 1034961205, 1862930169, 3104883615, 5588790507, 9314650845, 9728635327, 27943952535, 29185905981, 48643176635, 87557717943, 145929529905, 262673153829, 437788589715, 1313365769145]

約数ペア:

[(1, 1313365769145), (3, 437788589715), (5, 262673153829), (9, 145929529905), (15, 87557717943), (27, 48643176635), (45, 29185905981), (47, 27943952535), (135, 9728635327), (141, 9314650845), (235, 5588790507), (423, 3104883615), (705, 1862930169), (1269, 1034961205), (2115, 620976723), (6345, 206992241)]