32484879

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 55710720

約数和(自身を除く): 23225841

約数列:

[1, 3, 7, 9, 21, 61, 63, 79, 107, 183, 237, 321, 427, 549, 553, 711, 749, 963, 1281, 1659, 2247, 3843, 4819, 4977, 6527, 6741, 8453, 14457, 19581, 25359, 33733, 43371, 45689, 58743, 59171, 76077, 101199, 137067, 177513, 303597, 411201, 515633, 532539, 1546899, 3609431, 4640697, 10828293, 32484879]

約数ペア:

[(1, 32484879), (3, 10828293), (7, 4640697), (9, 3609431), (21, 1546899), (61, 532539), (63, 515633), (79, 411201), (107, 303597), (183, 177513), (237, 137067), (321, 101199), (427, 76077), (549, 59171), (553, 58743), (711, 45689), (749, 43371), (963, 33733), (1281, 25359), (1659, 19581), (2247, 14457), (3843, 8453), (4819, 6741), (4977, 6527)]