3405633

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 5916672

約数和(自身を除く): 2511039

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 641, 759, 1771, 1923, 4487, 5313, 7051, 13461, 14743, 21153, 44229, 49357, 103201, 148071, 162173, 309603, 486519, 1135211, 3405633]

約数ペア:

[(1, 3405633), (3, 1135211), (7, 486519), (11, 309603), (21, 162173), (23, 148071), (33, 103201), (69, 49357), (77, 44229), (161, 21153), (231, 14743), (253, 13461), (483, 7051), (641, 5313), (759, 4487), (1771, 1923)]