61793955

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9739}}^1$

素因数の和:9800

約数の個数: 32

約数和(自身を含む): 112204800

約数和(自身を除く): 50410845

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 9739, 29217, 48695, 87651, 146085, 262953, 438255, 457733, 1314765, 1373199, 2288665, 4119597, 6865995, 12358791, 20597985, 61793955]

約数ペア:

[(1, 61793955), (3, 20597985), (5, 12358791), (9, 6865995), (15, 4119597), (27, 2288665), (45, 1373199), (47, 1314765), (135, 457733), (141, 438255), (235, 262953), (423, 146085), (705, 87651), (1269, 48695), (2115, 29217), (6345, 9739)]