201655177425

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{22980647}}^1$

素因数の和:22980679

約数の個数: 48

約数和(自身を含む): 398944049280

約数和(自身を除く): 197288871855

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 22980647, 68941941, 114903235, 206825823, 298748411, 344709705, 574516175, 620477469, 896245233, 1034129115, 1493742055, 1723548525, 2688735699, 3102387345, 4481226165, 5170645575, 7468710275, 8066207097, 13443678495, 15511936725, 22406130825, 40331035485, 67218392475, 201655177425]

約数ペア:

[(1, 201655177425), (3, 67218392475), (5, 40331035485), (9, 22406130825), (13, 15511936725), (15, 13443678495), (25, 8066207097), (27, 7468710275), (39, 5170645575), (45, 4481226165), (65, 3102387345), (75, 2688735699), (117, 1723548525), (135, 1493742055), (195, 1034129115), (225, 896245233), (325, 620477469), (351, 574516175), (585, 344709705), (675, 298748411), (975, 206825823), (1755, 114903235), (2925, 68941941), (8775, 22980647)]