73162557

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{991}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 114103808

約数和(自身を除く): 40941251

約数列:

[1, 3, 9, 13, 39, 117, 631, 991, 1893, 2973, 5679, 8203, 8919, 12883, 24609, 38649, 73827, 115947, 625321, 1875963, 5627889, 8129173, 24387519, 73162557]

約数ペア:

[(1, 73162557), (3, 24387519), (9, 8129173), (13, 5627889), (39, 1875963), (117, 625321), (631, 115947), (991, 73827), (1893, 38649), (2973, 24609), (5679, 12883), (8203, 8919)]