74516235

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 121347072

約数和(自身を除く): 46830837

約数列:

[1, 3, 5, 15, 151, 167, 197, 453, 501, 591, 755, 835, 985, 2265, 2505, 2955, 25217, 29747, 32899, 75651, 89241, 98697, 126085, 148735, 164495, 378255, 446205, 493485, 4967749, 14903247, 24838745, 74516235]

約数ペア:

[(1, 74516235), (3, 24838745), (5, 14903247), (15, 4967749), (151, 493485), (167, 446205), (197, 378255), (453, 164495), (501, 148735), (591, 126085), (755, 98697), (835, 89241), (985, 75651), (2265, 32899), (2505, 29747), (2955, 25217)]