73733205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2843}}^1$

素因数の和:2890

約数の個数: 64

約数和(自身を含む): 152893440

約数和(自身を除く): 79160235

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 133, 195, 247, 273, 285, 399, 455, 665, 741, 1235, 1365, 1729, 1995, 2843, 3705, 5187, 8529, 8645, 14215, 19901, 25935, 36959, 42645, 54017, 59703, 99505, 110877, 162051, 184795, 258713, 270085, 298515, 378119, 554385, 702221, 776139, 810255, 1134357, 1293565, 1890595, 2106663, 3511105, 3880695, 4915547, 5671785, 10533315, 14746641, 24577735, 73733205]

約数ペア:

[(1, 73733205), (3, 24577735), (5, 14746641), (7, 10533315), (13, 5671785), (15, 4915547), (19, 3880695), (21, 3511105), (35, 2106663), (39, 1890595), (57, 1293565), (65, 1134357), (91, 810255), (95, 776139), (105, 702221), (133, 554385), (195, 378119), (247, 298515), (273, 270085), (285, 258713), (399, 184795), (455, 162051), (665, 110877), (741, 99505), (1235, 59703), (1365, 54017), (1729, 42645), (1995, 36959), (2843, 25935), (3705, 19901), (5187, 14215), (8529, 8645)]