17150742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1723}}^1$

素因数の和:1817

約数の個数: 48

約数和(自身を含む): 43031040

約数和(自身を除く): 25880298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 1723, 3318, 3446, 4977, 5169, 9954, 10338, 12061, 15507, 24122, 31014, 36183, 72366, 108549, 136117, 217098, 272234, 408351, 816702, 952819, 1225053, 1905638, 2450106, 2858457, 5716914, 8575371, 17150742]

約数ペア:

[(1, 17150742), (2, 8575371), (3, 5716914), (6, 2858457), (7, 2450106), (9, 1905638), (14, 1225053), (18, 952819), (21, 816702), (42, 408351), (63, 272234), (79, 217098), (126, 136117), (158, 108549), (237, 72366), (474, 36183), (553, 31014), (711, 24122), (1106, 15507), (1422, 12061), (1659, 10338), (1723, 9954), (3318, 5169), (3446, 4977)]