45385137

素因数分解:

$3^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{547}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 77158400

約数和(自身を除く): 31773263

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 439, 547, 1317, 1641, 3073, 3829, 3951, 4923, 9219, 11487, 11853, 14769, 27657, 34461, 82971, 103383, 240133, 720399, 1680931, 2161197, 5042793, 6483591, 15128379, 45385137]

約数ペア:

[(1, 45385137), (3, 15128379), (7, 6483591), (9, 5042793), (21, 2161197), (27, 1680931), (63, 720399), (189, 240133), (439, 103383), (547, 82971), (1317, 34461), (1641, 27657), (3073, 14769), (3829, 11853), (3951, 11487), (4923, 9219)]