92490909

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 143953920

約数和(自身を除く): 51463011

約数列:

[1, 3, 7, 21, 79, 197, 237, 283, 553, 591, 849, 1379, 1659, 1981, 4137, 5943, 15563, 22357, 46689, 55751, 67071, 108941, 156499, 167253, 326823, 390257, 469497, 1170771, 4404329, 13212987, 30830303, 92490909]

約数ペア:

[(1, 92490909), (3, 30830303), (7, 13212987), (21, 4404329), (79, 1170771), (197, 469497), (237, 390257), (283, 326823), (553, 167253), (591, 156499), (849, 108941), (1379, 67071), (1659, 55751), (1981, 46689), (4137, 22357), (5943, 15563)]