38378835

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3371}}^1$

素因数の和:3416

約数の個数: 48

約数和(自身を含む): 75748608

約数和(自身を除く): 37369773

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 2277, 3371, 3795, 10113, 11385, 16855, 30339, 37081, 50565, 77533, 111243, 151695, 185405, 232599, 333729, 387665, 556215, 697797, 852863, 1162995, 1668645, 2558589, 3488985, 4264315, 7675767, 12792945, 38378835]

約数ペア:

[(1, 38378835), (3, 12792945), (5, 7675767), (9, 4264315), (11, 3488985), (15, 2558589), (23, 1668645), (33, 1162995), (45, 852863), (55, 697797), (69, 556215), (99, 387665), (115, 333729), (165, 232599), (207, 185405), (253, 151695), (345, 111243), (495, 77533), (759, 50565), (1035, 37081), (1265, 30339), (2277, 16855), (3371, 11385), (3795, 10113)]