99888970139

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1\times {\mathrm{887}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 120176151552

約数和(自身を除く): 20287181413

約数列:

[1, 7, 47, 49, 107, 329, 457, 749, 887, 2303, 3199, 5029, 5243, 6209, 21479, 22393, 35203, 41689, 43463, 48899, 94909, 150353, 246421, 291823, 342293, 405359, 664363, 1052471, 2042761, 2298253, 2396051, 2837513, 4460723, 4650541, 16087771, 19051873, 19862591, 31225061, 43373413, 112614397, 133363111, 218575427, 303613891, 933541777, 2038550411, 2125297237, 14269852877, 99888970139]

約数ペア:

[(1, 99888970139), (7, 14269852877), (47, 2125297237), (49, 2038550411), (107, 933541777), (329, 303613891), (457, 218575427), (749, 133363111), (887, 112614397), (2303, 43373413), (3199, 31225061), (5029, 19862591), (5243, 19051873), (6209, 16087771), (21479, 4650541), (22393, 4460723), (35203, 2837513), (41689, 2396051), (43463, 2298253), (48899, 2042761), (94909, 1052471), (150353, 664363), (246421, 405359), (291823, 342293)]