432888771

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 692117504

約数和(自身を除く): 259228733

約数列:

[1, 3, 7, 21, 29, 87, 127, 193, 203, 381, 579, 609, 841, 889, 1351, 2523, 2667, 3683, 4053, 5597, 5887, 11049, 16791, 17661, 24511, 25781, 39179, 73533, 77343, 106807, 117537, 162313, 171577, 320421, 486939, 514731, 710819, 747649, 1136191, 2132457, 2242947, 3408573, 4975733, 14927199, 20613751, 61841253, 144296257, 432888771]

約数ペア:

[(1, 432888771), (3, 144296257), (7, 61841253), (21, 20613751), (29, 14927199), (87, 4975733), (127, 3408573), (193, 2242947), (203, 2132457), (381, 1136191), (579, 747649), (609, 710819), (841, 514731), (889, 486939), (1351, 320421), (2523, 171577), (2667, 162313), (3683, 117537), (4053, 106807), (5597, 77343), (5887, 73533), (11049, 39179), (16791, 25781), (17661, 24511)]