342355455

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{977}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 640785600

約数和(自身を除く): 298430145

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 599, 977, 1797, 2931, 2995, 4885, 5391, 7787, 8793, 8985, 12701, 14655, 23361, 26955, 38103, 38935, 43965, 63505, 70083, 114309, 116805, 190515, 350415, 571545, 585223, 1755669, 2926115, 5267007, 7607899, 8778345, 22823697, 26335035, 38039495, 68471091, 114118485, 342355455]

約数ペア:

[(1, 342355455), (3, 114118485), (5, 68471091), (9, 38039495), (13, 26335035), (15, 22823697), (39, 8778345), (45, 7607899), (65, 5267007), (117, 2926115), (195, 1755669), (585, 585223), (599, 571545), (977, 350415), (1797, 190515), (2931, 116805), (2995, 114309), (4885, 70083), (5391, 63505), (7787, 43965), (8793, 38935), (8985, 38103), (12701, 26955), (14655, 23361)]