16000065

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5153}}^1$

素因数の和:5190

約数の個数: 32

約数和(自身を含む): 29687040

約数和(自身を除く): 13686975

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 5153, 15459, 25765, 46377, 77295, 118519, 139131, 231885, 355557, 592595, 695655, 1066671, 1777785, 3200013, 5333355, 16000065]

約数ペア:

[(1, 16000065), (3, 5333355), (5, 3200013), (9, 1777785), (15, 1066671), (23, 695655), (27, 592595), (45, 355557), (69, 231885), (115, 139131), (135, 118519), (207, 77295), (345, 46377), (621, 25765), (1035, 15459), (3105, 5153)]