227514915

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1416

約数の個数: 48

約数和(自身を含む): 407347200

約数和(自身を除く): 179832285

約数列:

[1, 3, 5, 9, 15, 45, 59, 67, 177, 201, 295, 335, 531, 603, 885, 1005, 1279, 2655, 3015, 3837, 3953, 6395, 11511, 11859, 19185, 19765, 35577, 57555, 59295, 75461, 85693, 177885, 226383, 257079, 377305, 428465, 679149, 771237, 1131915, 1285395, 3395745, 3856185, 5055887, 15167661, 25279435, 45502983, 75838305, 227514915]

約数ペア:

[(1, 227514915), (3, 75838305), (5, 45502983), (9, 25279435), (15, 15167661), (45, 5055887), (59, 3856185), (67, 3395745), (177, 1285395), (201, 1131915), (295, 771237), (335, 679149), (531, 428465), (603, 377305), (885, 257079), (1005, 226383), (1279, 177885), (2655, 85693), (3015, 75461), (3837, 59295), (3953, 57555), (6395, 35577), (11511, 19765), (11859, 19185)]