15265630237

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11681}}^1$

素因数の和:11774

約数の個数: 48

約数和(自身を含む): 19496790720

約数和(自身を除く): 4231160483

約数列:

[1, 11, 13, 19, 37, 143, 169, 209, 247, 407, 481, 703, 1859, 2717, 3211, 5291, 6253, 7733, 9139, 11681, 35321, 68783, 100529, 118807, 128491, 151853, 221939, 432197, 1306877, 1670383, 1974089, 2441329, 2885207, 4754167, 5618561, 8211743, 21714979, 31737277, 37507691, 61804171, 73041293, 90329173, 106752659, 412584601, 803454223, 1174279249, 1387784567, 15265630237]

約数ペア:

[(1, 15265630237), (11, 1387784567), (13, 1174279249), (19, 803454223), (37, 412584601), (143, 106752659), (169, 90329173), (209, 73041293), (247, 61804171), (407, 37507691), (481, 31737277), (703, 21714979), (1859, 8211743), (2717, 5618561), (3211, 4754167), (5291, 2885207), (6253, 2441329), (7733, 1974089), (9139, 1670383), (11681, 1306877), (35321, 432197), (68783, 221939), (100529, 151853), (118807, 128491)]