29095479

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 51251200

約数和(自身を除く): 22155721

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 109, 133, 171, 223, 327, 399, 669, 763, 981, 1197, 1561, 2007, 2071, 2289, 4237, 4683, 6213, 6867, 12711, 14049, 14497, 18639, 24307, 29659, 38133, 43491, 72921, 88977, 130473, 170149, 218763, 266931, 461833, 510447, 1385499, 1531341, 3232831, 4156497, 9698493, 29095479]

約数ペア:

[(1, 29095479), (3, 9698493), (7, 4156497), (9, 3232831), (19, 1531341), (21, 1385499), (57, 510447), (63, 461833), (109, 266931), (133, 218763), (171, 170149), (223, 130473), (327, 88977), (399, 72921), (669, 43491), (763, 38133), (981, 29659), (1197, 24307), (1561, 18639), (2007, 14497), (2071, 14049), (2289, 12711), (4237, 6867), (4683, 6213)]