15693468811215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{540129713}}^1$

素因数の和:540129883

約数の個数: 32

約数和(自身を含む): 27222537585600

約数和(自身を除く): 11529068774385

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 195, 447, 745, 1937, 2235, 5811, 9685, 29055, 540129713, 1620389139, 2700648565, 7021686269, 8101945695, 21065058807, 35108431345, 80479327237, 105325294035, 241437981711, 402396636185, 1046231254081, 1207189908555, 3138693762243, 5231156270405, 15693468811215]

約数ペア:

[(1, 15693468811215), (3, 5231156270405), (5, 3138693762243), (13, 1207189908555), (15, 1046231254081), (39, 402396636185), (65, 241437981711), (149, 105325294035), (195, 80479327237), (447, 35108431345), (745, 21065058807), (1937, 8101945695), (2235, 7021686269), (5811, 2700648565), (9685, 1620389139), (29055, 540129713)]