9398805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 16351104

約数和(自身を除く): 6952299

約数列:

[1, 3, 5, 13, 15, 39, 65, 157, 195, 307, 471, 785, 921, 1535, 2041, 2355, 3991, 4605, 6123, 10205, 11973, 19955, 30615, 48199, 59865, 144597, 240995, 626587, 722985, 1879761, 3132935, 9398805]

約数ペア:

[(1, 9398805), (3, 3132935), (5, 1879761), (13, 722985), (15, 626587), (39, 240995), (65, 144597), (157, 59865), (195, 48199), (307, 30615), (471, 19955), (785, 11973), (921, 10205), (1535, 6123), (2041, 4605), (2355, 3991)]