207660219117

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{32917}}^1$

素因数の和:33510

約数の個数: 48

約数和(自身を含む): 313440455808

約数和(自身を除く): 105780236691

約数列:

[1, 3, 13, 23, 39, 69, 169, 299, 507, 541, 897, 1623, 3887, 7033, 11661, 12443, 21099, 32917, 37329, 91429, 98751, 161759, 274287, 427921, 485277, 757091, 1283763, 2102867, 2271273, 5562973, 6308601, 9842183, 16688919, 17808097, 29526549, 53424291, 127948379, 231505261, 383845137, 409586231, 694515783, 1228758693, 3009568393, 5324621003, 9028705179, 15973863009, 69220073039, 207660219117]

約数ペア:

[(1, 207660219117), (3, 69220073039), (13, 15973863009), (23, 9028705179), (39, 5324621003), (69, 3009568393), (169, 1228758693), (299, 694515783), (507, 409586231), (541, 383845137), (897, 231505261), (1623, 127948379), (3887, 53424291), (7033, 29526549), (11661, 17808097), (12443, 16688919), (21099, 9842183), (32917, 6308601), (37329, 5562973), (91429, 2271273), (98751, 2102867), (161759, 1283763), (274287, 757091), (427921, 485277)]