33120465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 63936000

約数和(自身を除く): 30815535

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 73, 87, 105, 145, 149, 203, 219, 365, 435, 447, 511, 609, 745, 1015, 1043, 1095, 1533, 2117, 2235, 2555, 3045, 3129, 4321, 5215, 6351, 7665, 10585, 10877, 12963, 14819, 15645, 21605, 30247, 31755, 32631, 44457, 54385, 64815, 74095, 76139, 90741, 151235, 163155, 222285, 228417, 315433, 380695, 453705, 946299, 1142085, 1577165, 2208031, 4731495, 6624093, 11040155, 33120465]

約数ペア:

[(1, 33120465), (3, 11040155), (5, 6624093), (7, 4731495), (15, 2208031), (21, 1577165), (29, 1142085), (35, 946299), (73, 453705), (87, 380695), (105, 315433), (145, 228417), (149, 222285), (203, 163155), (219, 151235), (365, 90741), (435, 76139), (447, 74095), (511, 64815), (609, 54385), (745, 44457), (1015, 32631), (1043, 31755), (1095, 30247), (1533, 21605), (2117, 15645), (2235, 14819), (2555, 12963), (3045, 10877), (3129, 10585), (4321, 7665), (5215, 6351)]