73848663

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1301}}^1$

素因数の和:1384

約数の個数: 48

約数和(自身を含む): 131616576

約数和(自身を除く): 57767913

約数列:

[1, 3, 7, 9, 17, 21, 51, 53, 63, 119, 153, 159, 357, 371, 477, 901, 1071, 1113, 1301, 2703, 3339, 3903, 6307, 8109, 9107, 11709, 18921, 22117, 27321, 56763, 66351, 68953, 81963, 154819, 199053, 206859, 464457, 482671, 620577, 1172201, 1393371, 1448013, 3516603, 4344039, 8205407, 10549809, 24616221, 73848663]

約数ペア:

[(1, 73848663), (3, 24616221), (7, 10549809), (9, 8205407), (17, 4344039), (21, 3516603), (51, 1448013), (53, 1393371), (63, 1172201), (119, 620577), (153, 482671), (159, 464457), (357, 206859), (371, 199053), (477, 154819), (901, 81963), (1071, 68953), (1113, 66351), (1301, 56763), (2703, 27321), (3339, 22117), (3903, 18921), (6307, 11709), (8109, 9107)]