202071315

素因数分解:

$3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 327462912

約数和(自身を除く): 125391597

約数列:

[1, 3, 5, 15, 191, 251, 281, 573, 753, 843, 955, 1255, 1405, 2865, 3765, 4215, 47941, 53671, 70531, 143823, 161013, 211593, 239705, 268355, 352655, 719115, 805065, 1057965, 13471421, 40414263, 67357105, 202071315]

約数ペア:

[(1, 202071315), (3, 67357105), (5, 40414263), (15, 13471421), (191, 1057965), (251, 805065), (281, 719115), (573, 352655), (753, 268355), (843, 239705), (955, 211593), (1255, 161013), (1405, 143823), (2865, 70531), (3765, 53671), (4215, 47941)]