57913785

素因数分解:

$3^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{947}}^1$

素因数の和:1115

約数の個数: 40

約数和(自身を含む): 104613696

約数和(自身を除く): 46699911

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 151, 405, 453, 755, 947, 1359, 2265, 2841, 4077, 4735, 6795, 8523, 12231, 14205, 20385, 25569, 42615, 61155, 76707, 127845, 142997, 383535, 428991, 714985, 1286973, 2144955, 3860919, 6434865, 11582757, 19304595, 57913785]

約数ペア:

[(1, 57913785), (3, 19304595), (5, 11582757), (9, 6434865), (15, 3860919), (27, 2144955), (45, 1286973), (81, 714985), (135, 428991), (151, 383535), (405, 142997), (453, 127845), (755, 76707), (947, 61155), (1359, 42615), (2265, 25569), (2841, 20385), (4077, 14205), (4735, 12231), (6795, 8523)]