4916295

素因数分解:

$3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:277

約数の個数: 40

約数和(自身を含む): 9002400

約数和(自身を除く): 4086105

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 81, 135, 183, 199, 305, 405, 549, 597, 915, 995, 1647, 1791, 2745, 2985, 4941, 5373, 8235, 8955, 12139, 16119, 24705, 26865, 36417, 60695, 80595, 109251, 182085, 327753, 546255, 983259, 1638765, 4916295]

約数ペア:

[(1, 4916295), (3, 1638765), (5, 983259), (9, 546255), (15, 327753), (27, 182085), (45, 109251), (61, 80595), (81, 60695), (135, 36417), (183, 26865), (199, 24705), (305, 16119), (405, 12139), (549, 8955), (597, 8235), (915, 5373), (995, 4941), (1647, 2985), (1791, 2745)]