16795519785

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4261}}^1\times {\mathrm{7963}}^1$

素因数の和:12246

約数の個数: 48

約数和(自身を含む): 31770243648

約数和(自身を除く): 14974723863

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 4261, 7963, 12783, 21305, 23889, 38349, 39815, 46871, 63915, 71667, 87593, 119445, 140613, 191745, 234355, 262779, 358335, 421839, 437965, 703065, 788337, 1313895, 2109195, 3941685, 33930343, 101791029, 169651715, 305373087, 373233773, 508955145, 1119701319, 1526865435, 1866168865, 3359103957, 5598506595, 16795519785]

約数ペア:

[(1, 16795519785), (3, 5598506595), (5, 3359103957), (9, 1866168865), (11, 1526865435), (15, 1119701319), (33, 508955145), (45, 373233773), (55, 305373087), (99, 169651715), (165, 101791029), (495, 33930343), (4261, 3941685), (7963, 2109195), (12783, 1313895), (21305, 788337), (23889, 703065), (38349, 437965), (39815, 421839), (46871, 358335), (63915, 262779), (71667, 234355), (87593, 191745), (119445, 140613)]