1330448105

素因数分解:

$5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1\times {\mathrm{457}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 1841731584

約数和(自身を除く): 511283479

約数列:

[1, 5, 7, 35, 223, 373, 457, 1115, 1561, 1865, 2285, 2611, 3199, 7805, 13055, 15995, 83179, 101911, 170461, 415895, 509555, 582253, 713377, 852305, 1193227, 2911265, 3566885, 5966135, 38012803, 190064015, 266089621, 1330448105]

約数ペア:

[(1, 1330448105), (5, 266089621), (7, 190064015), (35, 38012803), (223, 5966135), (373, 3566885), (457, 2911265), (1115, 1193227), (1561, 852305), (1865, 713377), (2285, 582253), (2611, 509555), (3199, 415895), (7805, 170461), (13055, 101911), (15995, 83179)]