24307647

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 40158720

約数和(自身を除く): 15851073

約数列:

[1, 3, 7, 13, 21, 39, 91, 269, 273, 331, 807, 993, 1883, 2317, 3497, 4303, 5649, 6951, 10491, 12909, 24479, 30121, 73437, 89039, 90363, 267117, 623273, 1157507, 1869819, 3472521, 8102549, 24307647]

約数ペア:

[(1, 24307647), (3, 8102549), (7, 3472521), (13, 1869819), (21, 1157507), (39, 623273), (91, 267117), (269, 90363), (273, 89039), (331, 73437), (807, 30121), (993, 24479), (1883, 12909), (2317, 10491), (3497, 6951), (4303, 5649)]