447251013

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5059}}^1$

素因数の和:5142

約数の個数: 48

約数和(自身を含む): 757785600

約数和(自身を除く): 310534587

約数列:

[1, 3, 9, 11, 19, 33, 47, 57, 99, 141, 171, 209, 423, 517, 627, 893, 1551, 1881, 2679, 4653, 5059, 8037, 9823, 15177, 29469, 45531, 55649, 88407, 96121, 166947, 237773, 288363, 500841, 713319, 865089, 1057331, 2139957, 2615503, 3171993, 4517687, 7846509, 9515979, 13553061, 23539527, 40659183, 49694557, 149083671, 447251013]

約数ペア:

[(1, 447251013), (3, 149083671), (9, 49694557), (11, 40659183), (19, 23539527), (33, 13553061), (47, 9515979), (57, 7846509), (99, 4517687), (141, 3171993), (171, 2615503), (209, 2139957), (423, 1057331), (517, 865089), (627, 713319), (893, 500841), (1551, 288363), (1881, 237773), (2679, 166947), (4653, 96121), (5059, 88407), (8037, 55649), (9823, 45531), (15177, 29469)]